{"id":25314,"date":"2025-01-08T12:50:59","date_gmt":"2025-01-08T04:50:59","guid":{"rendered":"https:\/\/scubatechphilippines.com\/scuba_blog\/?p=25314"},"modified":"2025-01-08T12:50:59","modified_gmt":"2025-01-08T04:50:59","slug":"backplate-and-wing-configuration-dir-hogarthian","status":"publish","type":"post","link":"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/","title":{"rendered":"Optimizing Configuration For Your Backplate and Wing BCD"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-text-align-center\">Optimizing Configuration For Your Backplate and Wing BCD<\/h1>\n\n\n\n<p>Improving your diving requires more than just training, experience, and <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/scuba-diving-deliberate-practice\/\">deliberate practice<\/a> \u2013 it demands the right gear configuration. In this guide, you will discover the benefits of a backplate and wing BCD. Additionally, you will learn how to optimally configure it, embracing the principles of DIR (Do It Right) and Hogarthian concepts. <\/p>\n\n\n\n<p>Whether you&#8217;re a novice diver or a seasoned pro, these insights will help you achieve a streamlined, balanced, and efficient dive gear setup that enhances your underwater experiences.<\/p>\n\n\n\n<p><strong>Key Points in this Article:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Learn why backplate and wing BCDs are increasingly popular<\/li>\n\n\n\n<li>Discover the core principles of DIR and Hogarthian gear configuration.<\/li>\n\n\n\n<li>Understand the safety value of KISS minimalism and how it impacts situational awareness and cognitive loading.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"600\" height=\"802\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/single-tank-backplate-and-wing-BCD-configuration-1.jpg\" alt=\"The author's single-tank backplate and wing BCD: a 20lb Oxycheq wing with Halcyon DIR backplate and harness\" class=\"wp-image-25343\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/single-tank-backplate-and-wing-BCD-configuration-1.jpg 600w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/single-tank-backplate-and-wing-BCD-configuration-1-224x300.jpg 224w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/single-tank-backplate-and-wing-BCD-configuration-1-112x150.jpg 112w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">The author&#8217;s single-tank backplate and wing BCD: a 20lb Oxycheq wing with Halcyon DIR backplate and harness<\/figcaption><\/figure>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Article Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Why-choose-a-Backplate-and-Wing-BCD\" >Why choose a Backplate and Wing BCD?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Advantages-of-the-Backplate-and-Wing-BCD\" >Advantages of the Backplate and Wing BCD<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#The-Increasing-Popularity-of-Backplate-and-Wing-BCDs\" >The Increasing Popularity of Backplate and Wing BCDs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#The-Benefits-of-Harness-Based-Systems\" >The Benefits of Harness-Based Systems<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#What-is-DIR-and-Hogarthian-Dive-Gear-Configuration\" >What is DIR and Hogarthian Dive Gear Configuration?<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Key-Points-on-Hogarthian-Gear-Configuration\" >Key Points on Hogarthian Gear Configuration<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Differentiating-Hogarthian-Configuration-from-DIR\" >Differentiating Hogarthian Configuration from DIR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#The-Evolution-of-Hogarthian-Dive-Gear-Configuration\" >The Evolution of Hogarthian Dive Gear Configuration<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Key-Points-on-the-Development-of-Hogarthian-Configuration\" >Key Points on the Development of Hogarthian Configuration<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Why-is-minimalism-preferable-in-dive-gear-design\" >Why is minimalism preferable in dive gear design?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Embracing-the-KISS-Principle\" >Embracing the KISS Principle<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Enhancing-Situational-Awareness\" >Enhancing Situational Awareness<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Increasing-Dive-Safety\" >Increasing Dive Safety<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#The-Harness-and-Backplate\" >The Harness and Backplate<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Divers-Harness-Prioritizing-Simplicity-and-Safety\" >Diver&#8217;s Harness Prioritizing Simplicity and Safety<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Buckles-and-Failure-Points\" >Buckles and Failure Points<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Crotch-Strap-Essential-for-Stability\" >Crotch Strap Essential for Stability<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Effective-Equipment-Storage\" >Effective Equipment Storage<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Streamlined-Design-of-the-DIR-Harness\" >Streamlined Design of the DIR Harness<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Minimalist-D-Ring-Arrangement\" >Minimalist D-Ring Arrangement<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Equipment-Attachment-Strategy\" >Equipment Attachment Strategy<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Backplate-and-Wing-BCD-Essential-Gear-Placement\" >Backplate and Wing BCD Essential Gear Placement<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Knife-Location\" >Knife Location<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Dive-Lights\" >Dive Lights<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#BP-W-Harness-Configuration-for-Different-Diving-Situations\" >BP&amp;W Harness Configuration for Different Diving Situations<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#1-Single-Tank-Configuration\" >1. Single Tank Configuration<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#2-Double-Cylinder-Setup\" >2. Double Cylinder Setup<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Diving-Wings-Finding-Balance-and-Reliability\" >Diving Wings Finding Balance and Reliability<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Can-I-use-the-same-wing-for-single-and-double-tank-diving\" >Can I use the same wing for single and double tank diving?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Ideal-Wing-Lift-Requirements\" >Ideal Wing Lift Requirements<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Backplate-and-Wing-BCDs-A-Balanced-Rig-is-the-Key\" >Backplate and Wing BCDs A Balanced Rig is the Key<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Steel-Cylinders-and-Dry-Suits\" >Steel Cylinders and Dry Suits<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Pitfalls-of-Dual-Bladder-Wings\" >Pitfalls of Dual Bladder Wings<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Caution-Against-Bungee-Wings\" >Caution Against Bungee Wings<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#1-Hydrodynamics-and-Drag\" >1. Hydrodynamics and Drag<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#2-Stability-and-Buoyancy-Concerns\" >2. Stability and Buoyancy Concerns<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#3-Oral-Inflation-Difficulties\" >3. Oral Inflation Difficulties<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#4-Wing-failures\" >4. Wing failures<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Putting-Together-Your-Backplate-and-Wing-BCD\" >Putting Together Your Backplate and Wing BCD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Its-Worth-Thinking-About-Your-Backplate-and-Wing-BCD-Configuration\" >It&#8217;s Worth Thinking About Your Backplate and Wing BCD Configuration<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#About-The-Author\" >About The Author<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-and-wing-configuration-dir-hogarthian\/#Purchase-my-exclusive-diving-ebooks\" >Purchase my exclusive diving ebooks!<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why-choose-a-Backplate-and-Wing-BCD\"><\/span>Why choose a Backplate and Wing BCD?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>In the past, divers typically associated backplate and wing BCDs with the realm of double tank <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/what-is-technical-diving\/\">technical diving<\/a>. <\/li>\n\n\n\n<li>However, single-tank backplate and wing BCDs have surged in popularity over the last two decades. <\/li>\n\n\n\n<li>Backplate and wing BCDs are favored by experienced divers and introduce a host of benefits that <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/scuba-equipment-choosing-a-buoyancy-control-device-bcd\/#Jacket-style-BCDs\">traditional jacket-style BCDs<\/a> simply cannot offer.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"507\" height=\"640\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/n685786575_1870227_16574.jpg\" alt=\"Ready for an enjoyable dive in a streamlined backplate and wing BCD\" class=\"wp-image-25340\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/n685786575_1870227_16574.jpg 507w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/n685786575_1870227_16574-238x300.jpg 238w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/n685786575_1870227_16574-119x150.jpg 119w\" sizes=\"(max-width: 507px) 100vw, 507px\" \/><figcaption class=\"wp-element-caption\">Ready for an enjoyable dive in a streamlined backplate and wing BCD<\/figcaption><\/figure>\n\n\n\n<div class=\"scuba-b4-h2-2\" style=\"margin-top: 10px;margin-bottom: 10px;\" id=\"scuba-2095536786\"><div class=\"scuba-adlabel\">Sponsored Link<\/div><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9354033900485448\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-9354033900485448\" \ndata-ad-slot=\"2393012471\" \ndata-ad-format=\"auto\" data-full-width-responsive=\"false\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advantages-of-the-Backplate-and-Wing-BCD\"><\/span>Advantages of the Backplate and Wing BCD<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The traditional open water jacket-style BC not only tends to be bulky and ill-fitting, but it also inadvertently <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/scuba-diving-trim-problems\/\">forces a diver&#8217;s feet into an unfavorable downward position<\/a>. This unfortunate posture, in turn, increases both drag and the amount of effort required during swimming.<\/p>\n\n\n\n<p>In contrast, conventional jacket-style BCDs have inherent drawbacks that impact both comfort and performance:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bulky and Loose-Fitting:<\/strong> Jacket-style BCDs are known for being cumbersome and ill-fitting. This is because they change in fit as gas is added, or removed, from the bladder.<\/li>\n\n\n\n<li><strong>Unfavorable Trim Position:<\/strong> Jacket-style BCDs can allow the divers&#8217; feet to drop downwards, leading to increased drag and inefficient propulsion and maneuvering position.<\/li>\n\n\n\n<li><strong>Sizing Issues:<\/strong> Conventional jacket-style BCDs come in limited stock sizes, resulting in a poor fit for many divers.<\/li>\n\n\n\n<li><strong>Instability:<\/strong> Tank movement from a loose BCD makes the diver more unstable, adding stress and reducing enjoyment.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-andy-davis-sidemount-technical-wreck-diving-blog wp-block-embed-andy-davis-sidemount-technical-wreck-diving-blog\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"LaeiRecdrQ\"><a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-wing-bcd-guide-bpw\/\">Backplate &#038; Wing BCDs for Diving: Ultimate Guide To BP&#038;Ws<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Backplate &#038; Wing BCDs for Diving: Ultimate Guide To BP&#038;Ws&#8221; &#8212; Andy Davis Sidemount Technical Wreck Diving Blog\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/backplate-wing-bcd-guide-bpw\/embed\/#?secret=bz9V75Iznc#?secret=LaeiRecdrQ\" data-secret=\"LaeiRecdrQ\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The-Increasing-Popularity-of-Backplate-and-Wing-BCDs\"><\/span>The Increasing Popularity of Backplate and Wing BCDs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>As a result, and recognizing the appeal of backplate and wing BCD systems, numerous dive gear manufacturers have released versions of this style of BCD. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Additionally, some have attempted to replicate the backplate and wing benefits with <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/scuba-equipment-choosing-a-buoyancy-control-device-bcd\/#Wing-style-BCDs\">hybrid &#8216;back inflate&#8217; designs of BCD<\/a>. <\/li>\n\n\n\n<li>These rear-inflate BCDs are essentially just jacket-style BCDs with a wing.<\/li>\n\n\n\n<li>While some of these hybrids represent improvements over traditional jacket-style BCs, they nonetheless lack the benefits of harness-based systems.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"523\" height=\"360\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-and-wing-bcd-diving-1.jpg\" alt=\"The author, streamlined and in trim using a backplate and wing BCD\" class=\"wp-image-25344\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-and-wing-bcd-diving-1.jpg 523w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-and-wing-bcd-diving-1-300x207.jpg 300w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-and-wing-bcd-diving-1-218x150.jpg 218w\" sizes=\"(max-width: 523px) 100vw, 523px\" \/><figcaption class=\"wp-element-caption\">The author, streamlined and in trim using a backplate and wing BCD<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The-Benefits-of-Harness-Based-Systems\"><\/span>The Benefits of Harness-Based Systems<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Harness systems, in contrast, offer a universal snug fit, precision adjustment, and limitless customization to suit individual divers. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>When paired with a wing-style compensator of the right size, these systems deliver an optimal blend of streamlined design and comfort. <\/li>\n\n\n\n<li>The significance of streamlined design and comfort holds true for both open water and technical divers.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/2054787198_1309e23b8a2.jpg\" alt=\"The author, teaching recreational diving courses in a backplate and wing BCD\" class=\"wp-image-25339\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/2054787198_1309e23b8a2.jpg 640w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/2054787198_1309e23b8a2-300x225.jpg 300w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/2054787198_1309e23b8a2-200x150.jpg 200w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><figcaption class=\"wp-element-caption\">The author, teaching recreational diving courses in a backplate and wing BCD<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What-is-DIR-and-Hogarthian-Dive-Gear-Configuration\"><\/span>What is DIR and Hogarthian Dive Gear Configuration?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The Hogarthian dive gear configuration originated from the innovative mind of Bill Hogarth Main and evolved through countless dives into a state of Zen-like simplicity. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It stands as a true embodiment of the &#8216;less is more&#8217; philosophy, where each element within the Hogarth rig is meticulously considered in relation to the others. <\/li>\n\n\n\n<li>This meticulous curation results in a minimalist approach, integrating a select few components into a comprehensive life support system. <\/li>\n\n\n\n<li>The Hogarthian configuration is known for its cleanliness, efficiency, safety, and affordability. <\/li>\n<\/ul>\n\n\n\n<p>Hogarthian configuration divers strive for nothing less than optimal. This contrasts with divers who prefer to mix and match equipment on an ad hoc basis, or who have a tendency to address skills-based problems with equipment fixes.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key-Points-on-Hogarthian-Gear-Configuration\"><\/span>Key Points on Hogarthian Gear Configuration:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Zen-Like Simplicity:<\/strong> The Hogarthian configuration, pioneered by Bill Hogarth Main, embraces the &#8216;less is more&#8217; philosophy with a minimalist design.<\/li>\n\n\n\n<li><strong>Meticulous Integration:<\/strong> Every component within the Hogarth rig is carefully chosen and harmoniously integrated to form a total life support system.<\/li>\n\n\n\n<li><strong>Minimalist Essence:<\/strong> The Hogarthian approach is characterized by its clean, neat, safe, and cost-effective nature.<\/li>\n\n\n\n<li><strong>Pursuit of Excellence:<\/strong> Hogarthian divers prioritize optimal gear and configurations, striving for the highest efficiency in their setup.<\/li>\n\n\n\n<li><strong>Diver Variation:<\/strong> Divers who opt for mixed and matched equipment configurations deviate from the precision of the Hogarthian approach.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Differentiating-Hogarthian-Configuration-from-DIR\"><\/span>Differentiating Hogarthian Configuration from DIR<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hogarthian<\/strong> Configuration is defined by a best-practice approach to gear selection and layout.<\/li>\n\n\n\n<li><strong>DIR (Doing It Right)<\/strong> represents a comprehensive approach to diving that also encompasses team-based protocols, procedures, and standardized practices. <\/li>\n<\/ul>\n\n\n\n<p>The Hogarthian configuration centers on a minimalist setup, whereas DIR extends beyond gear configuration to encompass diving methodologies, teamwork, and safety measures.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The-Evolution-of-Hogarthian-Dive-Gear-Configuration\"><\/span>The Evolution of Hogarthian Dive Gear Configuration<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The Hogarthian dive gear configuration is the epitome of dive gear minimalism. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Also referred to as the Hogarthian system, it serves as the foundation of all DIR diving practices. <\/li>\n\n\n\n<li>Originating from American cave diving during the 1980s and early 90s, this configuration remains progressive and virtually unchanged, despite the passage of time. <\/li>\n\n\n\n<li>It was conceived and developed by renowned cave divers such as William Hogarth Main, Bill Gavin, and Sheck Exley within Florida&#8217;s cave diving community during the 1980s.<\/li>\n\n\n\n<li>The development was heavily influenced by accident analysis to decipher what promoted safety, and what posed risks.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key-Points-on-the-Development-of-Hogarthian-Configuration\"><\/span>Key Points on the Development of Hogarthian Configuration:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Minimizing Risk:<\/strong> The configuration&#8217;s genesis was rooted in the desire to reduce the mortality rate in cave diving, a sport deemed highly dangerous.<\/li>\n\n\n\n<li><strong>The Basic Concept:<\/strong> A fundamental concept emerged: eliminate unnecessary elements and streamline essential components for safety and efficiency.<\/li>\n\n\n\n<li><strong>Enduring Philosophy:<\/strong> Remarkably, this simple yet strict minimalist configuration has demonstrated its lasting relevance through decades of diving advancements.<\/li>\n\n\n\n<li><strong>Adaptability:<\/strong> Despite the emergence of technical diving and equipment advances, the Hogarthian configuration continues to stand the test of time.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why-is-minimalism-preferable-in-dive-gear-design\"><\/span>Why is minimalism preferable in dive gear design?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Embracing-the-KISS-Principle\"><\/span>Embracing the KISS Principle<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Minimalism in dive gear design follows the &#8220;Keep It Simple, Stupid&#8221; (KISS) principle, prioritizing simplicity for optimal effectiveness. <\/li>\n\n\n\n<li>This approach champions designs that are clear, easily comprehensible, and free from unnecessary complexity.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Enhancing-Situational-Awareness\"><\/span>Enhancing Situational Awareness<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The simplicity of dive gear design bolsters situational awareness by reducing cognitive load. <\/li>\n\n\n\n<li>This allows divers to concentrate on crucial tasks without unnecessary distractions. <\/li>\n\n\n\n<li>Cognitive ease is heightened, facilitating quicker decision-making and problem-solving during dives.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Increasing-Dive-Safety\"><\/span>Increasing Dive Safety<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The advantages of minimalism in gear design play a pivotal role in enhancing dive safety. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The reduction of complexities minimizes the potential for errors, enhances response efficiency, and fosters improved communication among divers. <\/li>\n\n\n\n<li>The absence of clutter in minimalist design further streamlines equipment usage, contributing to a safer and more enjoyable <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/what-is-diving-experience-diving-expertise\/\">diving experience<\/a>.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"604\" height=\"452\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/Andy-teaching-scuba1.jpg\" alt=\"Teaching Open Water class in a backplate and wing BCD. They are suitable for any level of diver.\" class=\"wp-image-25341\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/Andy-teaching-scuba1.jpg 604w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/Andy-teaching-scuba1-300x225.jpg 300w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/Andy-teaching-scuba1-200x150.jpg 200w\" sizes=\"(max-width: 604px) 100vw, 604px\" \/><figcaption class=\"wp-element-caption\">Teaching Open Water class in a backplate and wing BCD. They are suitable for any level of diver.<\/figcaption><\/figure>\n\n\n\n<div class=\"scuba-b4-h2-3\" style=\"margin-top: 10px;margin-bottom: 10px;\" id=\"scuba-233762553\"><div class=\"scuba-adlabel\">Sponsored Link<\/div><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9354033900485448\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-9354033900485448\" \ndata-ad-slot=\"6151212517\" \ndata-ad-format=\"auto\" data-full-width-responsive=\"false\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The-Harness-and-Backplate\"><\/span>The Harness and Backplate<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Divers-Harness-Prioritizing-Simplicity-and-Safety\"><\/span>Diver&#8217;s Harness: Prioritizing Simplicity and Safety<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A diver&#8217;s harness should be designed for safety, with a focus on minimizing failure points. <\/p>\n\n\n\n<p>Instead of opting for quick-release buckles or other seemingly convenient features, it&#8217;s crucial to recognize that these shortcuts can actually increase risk rather than save time. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Quick-release buckles, for instance, might fail during a dive, leading to a potential detachment of life support equipment at a critical moment. <\/li>\n\n\n\n<li>Divers with experience in activities like climbing or parachuting understand the importance of secure equipment and might be wary of mechanisms that allow gear to &#8220;easily come off.&#8221;<\/li>\n<\/ul>\n\n\n\n<iframe sandbox=\"allow-popups allow-scripts allow-modals allow-forms allow-same-origin\" style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/ws-na.amazon-adsystem.com\/widgets\/q?ServiceVersion=20070822&#038;OneJS=1&#038;Operation=GetAdHtml&#038;MarketPlace=US&#038;source=ss&#038;ref=as_ss_li_til&#038;ad_type=product_link&#038;tracking_id=scubtechphil-20&#038;language=en_US&#038;marketplace=amazon&#038;region=US&#038;placement=B00P8JWW86&#038;asins=B00P8JWW86&#038;linkId=689386f44be6bf23e161ee3dd3854eb4&#038;show_border=true&#038;link_opens_in_new_window=true\"><\/iframe>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Buckles-and-Failure-Points\"><\/span>Buckles and Failure Points<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Quick-release (QR) buckles can be unreliable and compromise safety. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For example, plastic QR buckles can break during a dive, causing a diver&#8217;s life support equipment to disconnect unexpectedly. <\/li>\n\n\n\n<li>This is a perilous situation, as the diver could lose crucial gear during a critical phase of the dive.<\/li>\n<\/ul>\n\n\n\n<iframe sandbox=\"allow-popups allow-scripts allow-modals allow-forms allow-same-origin\" style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/ws-na.amazon-adsystem.com\/widgets\/q?ServiceVersion=20070822&#038;OneJS=1&#038;Operation=GetAdHtml&#038;MarketPlace=US&#038;source=ss&#038;ref=as_ss_li_til&#038;ad_type=product_link&#038;tracking_id=scubtechphil-20&#038;language=en_US&#038;marketplace=amazon&#038;region=US&#038;placement=B011S3VTES&#038;asins=B011S3VTES&#038;linkId=025b141ca37bf7eaed7328551b4d80c4&#038;show_border=true&#038;link_opens_in_new_window=true\"><\/iframe>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Crotch-Strap-Essential-for-Stability\"><\/span>Crotch Strap: Essential for Stability<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The crotch strap, an integral part of the harness, stabilizes the rig. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>This strap prevents the diving system from shifting upward towards the head when entering the water or inverting. <\/li>\n\n\n\n<li>The front D-ring on a BP&amp;W crotch strap also proves invaluable during dives involving a diver propulsion vehicle (DPV). <\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Effective-Equipment-Storage\"><\/span>Effective Equipment Storage<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The area beneath the tanks provides an excellent storage space for equipment. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A strategically placed D-ring on the rear crotch strap allows divers to store items like <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/smb-dsmb-scuba-diving\/\">DSMBs<\/a> and spools. <\/li>\n\n\n\n<li><a href=\"https:\/\/www.amazon.com\/Baosity-Backplate-Diving-Cushion-Storage\/dp\/B08MZ7FTV4?crid=SWAG5JJ3PTYV&amp;keywords=diving+backplate+pad&amp;qid=1692954008&amp;sprefix=diving+backplate+p%2Caps%2C395&amp;sr=8-3&amp;linkCode=ll1&amp;tag=scubtechphil-20&amp;linkId=d8b5083856e5fd5c4b788d20d37242a8&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noreferrer noopener\">Backplate pads<\/a> are available which also integrate a storage pocket for lift bags.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-pad-pocket-mc-storage-system-2.jpg\" alt=\"Lift bag storage pocket\/pad for the backplate and wing BCD\" class=\"wp-image-25330\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-pad-pocket-mc-storage-system-2.jpg 500w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-pad-pocket-mc-storage-system-2-300x300.jpg 300w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/backplate-pad-pocket-mc-storage-system-2-150x150.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">Lift bag storage pocket\/pad for the backplate<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Streamlined-Design-of-the-DIR-Harness\"><\/span>Streamlined Design of the DIR Harness<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Some manufacturers clutter harnesses with superfluous D-rings, chest straps, integrated weight systems, pockets, and adjustable buckles. In contrast, the DIR and Hogarthian harness approach embodies simplicity for effective functionality.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Minimalist-D-Ring-Arrangement\"><\/span>Minimalist D-Ring Arrangement<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The DIR harness employs a minimalist approach, featuring only essential D-rings. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Each shoulder strap boasts one D-ring, while the diver&#8217;s left hip hosts another. <\/li>\n\n\n\n<li>Additionally, the crotch strap accommodates two D-rings. <\/li>\n\n\n\n<li>The chest D-rings are slightly bent to facilitate easy clipping of stage and deco cylinders.<\/li>\n\n\n\n<li>The left hip D-ring is reserved for the submersible pressure gauge (SPG) and deco or pony cylinders. <\/li>\n\n\n\n<li>The front crotch strap D-ring is meant for DPV attachment, while the rear one is used for stowing a DSMB, <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/bungee-secured-safety-spool\/\">finger spool<\/a>, and\/or reel.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Equipment-Attachment-Strategy\"><\/span>Equipment Attachment Strategy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Attaching equipment to the front D-ring is discouraged due to potential <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wreck-diving-risks\/\">entanglement<\/a> and drag issues. <\/p>\n\n\n\n<p>Instead, any additional gear being towed should be connected to the rear crotch strap D-ring. <\/p>\n\n\n\n<p>Remarkably, even with just these D-rings, the highest-level divers effectively manage multiple bottles, scooters, and cameras.<\/p>\n\n\n\n<p>Proper technique emphasizes that equipment management is more about skill than the quantity of D-rings.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Backplate-and-Wing-BCD-Essential-Gear-Placement\"><\/span>Backplate and Wing BCD: Essential Gear Placement<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Certain essential gear items have specific placements on the harness for accessibility and safety.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Knife-Location\"><\/span>Knife Location<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A <a href=\"https:\/\/www.amazon.com\/DGX-Titanium-Knife-Waistbelt-Sheath\/dp\/B01CF1BV3Q?_encoding=UTF8&amp;linkCode=ll1&amp;tag=scubtechphil-20&amp;linkId=cd150941c6f270b1d5c4076df2e3f536&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noreferrer noopener\">small knife<\/a> is placed in an open sheath on the waist belt. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>This positioning ensures that either hand can swiftly deploy it. <\/li>\n\n\n\n<li>The knife should be situated to the left of the waistbelt buckle and crotch strap.<\/li>\n<\/ul>\n\n\n\n<iframe sandbox=\"allow-popups allow-scripts allow-modals allow-forms allow-same-origin\" style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/ws-na.amazon-adsystem.com\/widgets\/q?ServiceVersion=20070822&#038;OneJS=1&#038;Operation=GetAdHtml&#038;MarketPlace=US&#038;source=ss&#038;ref=as_ss_li_til&#038;ad_type=product_link&#038;tracking_id=scubtechphil-20&#038;language=en_US&#038;marketplace=amazon&#038;region=US&#038;placement=B01CF1BV3Q&#038;asins=B01CF1BV3Q&#038;linkId=a9ef4b9e9c0fa69dc2c50d0e3831736b&#038;show_border=true&#038;link_opens_in_new_window=true\"><\/iframe>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dive-Lights\"><\/span>Dive Lights<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Two dive lights can be attached to the chest D-rings, one on each side. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Configure the light\/s with a small boltsnap using a <a href=\"https:\/\/www.youtube.com\/watch?v=pT0X0n_jQeM\" target=\"_blank\" rel=\"noreferrer noopener\">cave knot<\/a>.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.amazon.com\/Scuba-Choice-Backplate-Harness-Webbing\/dp\/B00QLT2HM8?keywords=diving+rubber+loops&amp;qid=1692952333&amp;sr=8-2&amp;linkCode=ll1&amp;tag=scubtechphil-20&amp;linkId=7120c5049a601f4306ba0b78b5003d32&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noreferrer noopener\">Rubber loops<\/a> secure them to the straps beneath the diver&#8217;s shoulders. <\/li>\n\n\n\n<li>This arrangement guarantees quick access to the lights while keeping them out of the way. <\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"206\" height=\"245\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/DIR-backup-light-for-backplate-and-wing-BCD-configuration-1.jpg\" alt=\"DIR light configured for a backplate and wing BCD\" class=\"wp-image-25334\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/DIR-backup-light-for-backplate-and-wing-BCD-configuration-1.jpg 206w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/DIR-backup-light-for-backplate-and-wing-BCD-configuration-1-126x150.jpg 126w\" sizes=\"(max-width: 206px) 100vw, 206px\" \/><figcaption class=\"wp-element-caption\">DIR light by <a href=\"https:\/\/divetec-store.com\/LAMPEN\/TILLYTEC\/Lampen-einzeln\/TillyTec-Mini-S3-Black-Edition\/DIVETEC-Black-Edition-DIR-Backup-Light::1610.html\" target=\"_blank\" rel=\"noreferrer noopener\">Tillytec<\/a><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BP-W-Harness-Configuration-for-Different-Diving-Situations\"><\/span>BP&amp;W Harness Configuration for Different Diving Situations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The harness adapts to different diving scenarios, accommodating single and double tanks.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1-Single-Tank-Configuration\"><\/span>1. Single Tank Configuration<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For a single tank dive, the harness is usually secured to the cylinder using a <a href=\"https:\/\/www.amazon.com\/Scuba-Choice-Stainless-Adapter-Backplate\/dp\/B00LOZIAFM?keywords=single%2Btank%2Badaptor&amp;qid=1692952784&amp;sr=8-2&amp;th=1&amp;linkCode=ll1&amp;tag=scubtechphil-20&amp;linkId=4ebb96b2563feb6dac3d71ed065e50d6&amp;language=en_US&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noreferrer noopener\">single tank adaptor<\/a> (STA). <\/li>\n\n\n\n<li>However, some single-tank wings come with an inbuilt tank stabilizer. <\/li>\n\n\n\n<li>The buoyancy compensator (BC) sits between the plate and the STA.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2-Double-Cylinder-Setup\"><\/span>2. Double Cylinder Setup<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>When diving with double cylinders, the backplate is affixed to the cylinders with a buoyancy wing sandwiched in between. <\/li>\n\n\n\n<li>The choice of wing size, which affects wing lift, depends on the specific type of diving being undertaken.<\/li>\n<\/ul>\n\n\n\n<div class=\"scuba-b4-h2-4\" style=\"margin-top: 10px;margin-bottom: 10px;\" id=\"scuba-133642719\"><div class=\"scuba-adlabel\">Sponsored Link<\/div><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9354033900485448\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-9354033900485448\" \ndata-ad-slot=\"2954736365\" \ndata-ad-format=\"auto\" data-full-width-responsive=\"false\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diving-Wings-Finding-Balance-and-Reliability\"><\/span>Diving Wings: Finding Balance and Reliability<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>There are common misconceptions among divers regarding the necessity of large buoyancy compensators (BCs) to meet their diving requirements. In reality, the idea of needing excessive lift is a misconception. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can-I-use-the-same-wing-for-single-and-double-tank-diving\"><\/span>Can I use the same wing for single and double tank diving?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>You could, but it would be an unsatisfying, and potentially hazardous, experience.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Single tank wings are not wide enough to be used with double cylinders. They would not be able to inflate properly because of restrictions from being trapped beneath the cylinders.<\/li>\n\n\n\n<li>Double tank wings are too wide for use with single cylinders. There would be a &#8216;wing taco&#8217; effect. \n<ul class=\"wp-block-list\">\n<li>This would mean that you could not easily control the location of gas inside the wing. <\/li>\n\n\n\n<li>Additionally, you may experience difficulties dumping gas from the wing. <\/li>\n\n\n\n<li>The wing would also not be streamlined in the water. <\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ideal-Wing-Lift-Requirements\"><\/span>Ideal Wing Lift Requirements<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Diving Single Cylinders:<\/strong> \n<ul class=\"wp-block-list\">\n<li><strong>&lt;20lbs <\/strong>&#8211; Tropical diving with a single AL80<\/li>\n\n\n\n<li><strong>30lbs<\/strong> &#8211; Cold water diving with a steel cylinder or warm water diving with an additional <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/pony-cylinder-scuba-diving\/\">pony cylinder<\/a>.<\/li>\n\n\n\n<li><strong>40lbs<\/strong> &#8211; Cold water diving with a high-capacity steel cylinder and\/or pony cylinder.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Diving Double Cylinders:<\/strong> \n<ul class=\"wp-block-list\">\n<li><strong>40-45lbs<\/strong> &#8211; Aluminum or steel doubles with multiple stage\/deco cylinders<\/li>\n\n\n\n<li><strong>50-90lbs <\/strong>&#8211; Very high capacity steels, plus multiple stage\/deco cylinders (<em>antiquated because most technical divers now use CCR for this level of diving!<\/em>)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Backplate-and-Wing-BCDs-A-Balanced-Rig-is-the-Key\"><\/span>Backplate and Wing BCDs: A Balanced Rig is the Key<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Diving wings should follow the<a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/balanced-rig-diving\/\"> Balanced Rig principle<\/a>: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Divers should be capable of shedding unnecessary weight and ascending without relying on wing lift. <\/li>\n\n\n\n<li>Examine the entire diving system and add a calculated amount of weight to achieve neutral buoyancy at the final shallow decompression stop.<\/li>\n\n\n\n<li>Consider the impact of suit compression at depth (decreased buoyancy) and <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/scuba-gas-planning-management-divers\/\">gas consumption<\/a> during the dive (increased buoyancy). <\/li>\n\n\n\n<li>Using steel cylinders with <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/choosing-diving-suits\/\">wetsuits<\/a> is not advisable.<\/li>\n\n\n\n<li>Determine the minimum amount of detachable weight to enable a safe emergency swimming ascent.<\/li>\n\n\n\n<li>Use the backplate and trim weighting to cover the remaining weighting needs.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Steel-Cylinders-and-Dry-Suits\"><\/span>Steel Cylinders and Dry Suits<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Large steel cylinders are very negatively buoyant.<\/li>\n\n\n\n<li>They can work well to counter-weight drysuit buoyancy.<\/li>\n\n\n\n<li>The drysuit provides a means of redundant buoyancy.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pitfalls-of-Dual-Bladder-Wings\"><\/span>Pitfalls of Dual Bladder Wings<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Divers who opt for dual bladder wings may encounter several issues, including;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Increased drag<\/li>\n\n\n\n<li>More gas migration around the wing<\/li>\n\n\n\n<li>Greater task complexity<\/li>\n\n\n\n<li>The risk of unintended inflation <\/li>\n<\/ul>\n\n\n\n<p>The notion of &#8220;redundant buoyancy&#8221; contradicts the principles of a balanced rig. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If using a dual bladder wing, do not connect the redundant LPI.<\/li>\n\n\n\n<li>A minor redundant bladder inflator leak can cause uncontrolled ascent<\/li>\n\n\n\n<li>The diver often attempts to empty the primary bladder while unaware of expanding gas in the redundant bladder. <\/li>\n\n\n\n<li>This has directly led to several fatal accidents, including the tragic death of trimix student <a href=\"https:\/\/www.iol.co.za\/news\/south-africa\/kwazulu-natal\/how-wreck-diver-died-1583658\" target=\"_blank\" rel=\"noreferrer noopener\">Annalie Wada<\/a> in 2013.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Caution-Against-Bungee-Wings\"><\/span>Caution Against Bungee Wings<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Using bungee wings is ill-advised for several reasons. Bungee wing retention is only necessary when a diver buys a superfluously oversized wing. Despite claims of streamlining, these wings often result in the opposite effect due to their impact on hydrodynamics.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"458\" height=\"458\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/wing-27-lt-1.jpg\" alt=\"A bungee wing is not advised\" class=\"wp-image-25326\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/wing-27-lt-1.jpg 458w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/wing-27-lt-1-300x300.jpg 300w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2023\/08\/wing-27-lt-1-150x150.jpg 150w\" sizes=\"(max-width: 458px) 100vw, 458px\" \/><figcaption class=\"wp-element-caption\">A bungee wing<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1-Hydrodynamics-and-Drag\"><\/span>1. Hydrodynamics and Drag<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rough surfaces created by bungees disrupt hydrodynamics, increasing turbulence and drag.<\/li>\n\n\n\n<li>Contrary to their intended purpose, bungees contribute to drag by creating a rough surface.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2-Stability-and-Buoyancy-Concerns\"><\/span>2. Stability and Buoyancy Concerns<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bungees can prevent gas from freely moving around the wing, causing instability issues.<\/li>\n\n\n\n<li>Similarly, bungees can impede gas from moving to the pull-dump location when the diver is trying to vent gas and control their buoyancy.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-Oral-Inflation-Difficulties\"><\/span>3. Oral Inflation Difficulties<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A critical problem with bungee wings is their resistance to oral inflation.<\/li>\n\n\n\n<li>Oral inflation becomes notably harder due to the presence of constricting bungees, raising safety concerns.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-Wing-failures\"><\/span>4. Wing failures<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If the wing fails due to a puncture or tear, the bungees will forcefully contact to push more gas out of the wing.<\/li>\n\n\n\n<li>This tendency prohibits the diver from using careful trim positioning to retain gas inside a failed wing.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Putting-Together-Your-Backplate-and-Wing-BCD\"><\/span>Putting Together Your Backplate and Wing BCD<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The following video gives a great outline for how to configure your backplate and wing BCD:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"How to Setup a DIR Hogarthian Backplate Harness Wing and Fitting (Mirrored)\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/ws8aHcHj0G8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Its-Worth-Thinking-About-Your-Backplate-and-Wing-BCD-Configuration\"><\/span>It&#8217;s Worth Thinking About Your Backplate and Wing BCD Configuration<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>In conclusion, optimizing your backplate and wing BCD configuration is pivotal for a safe and efficient diving experience. <\/p>\n\n\n\n<p>The rise of backplate and wing systems has showcased their remarkable advantages, with the DIR and Hogarthian concepts taking the forefront. Here are the key takeaways:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Minimalism Matters:<\/strong> Embrace the Keep It Simple, Stupid (KISS) principle in gear design. This enhances situational awareness and dive safety.<\/li>\n\n\n\n<li><strong>Harness for Stability:<\/strong> Simple, continuous webbing harness-based systems provide enhanced stability and safety.<\/li>\n\n\n\n<li><strong>Strategic Placement:<\/strong> Where you attach other dive gear, like DSMBs, spools, reels, knives, and dive lights significantly affects the ease of access and your overall streamlining.<\/li>\n\n\n\n<li><strong>Tailored Harness Setup:<\/strong> Whether diving with single or double tanks, tailor your harness to ensure optimal comfort and control.<\/li>\n\n\n\n<li><strong>Wing Lift Precision:<\/strong> Achieving the right amount of wing lift is crucial for buoyancy control, requiring a balanced approach to prevent issues during dives.<\/li>\n\n\n\n<li><strong>Pitfalls to Avoid:<\/strong> Dual bladder and bungee wings can lead to hydrodynamic drag, buoyancy instability, oral inflation difficulties, and lost gas during wing failures. Avoid these known pitfalls.<\/li>\n\n\n\n<li><strong>Balancing Reliability and Design:<\/strong> Striking the balance between equipment simplicity, ruggedness, and streamlined configuration is essential for optimized diving.<\/li>\n<\/ul>\n\n\n\n<p>With a well-configured backplate and wing BCD, you&#8217;re equipped for safer and more enjoyable underwater adventures. So, dive in with confidence and explore the depths responsibly.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-content-justification-center is-layout-constrained wp-block-column-is-layout-constrained\" style=\"flex-basis:25%\">\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-medium is-resized is-style-default\"><a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/andy-davis-technical-diving\/\"><img decoding=\"async\" width=\"300\" height=\"296\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2018\/03\/Cartoon-Andy-900x900-1-300x296.png\" alt=\"Andy Davis Technical Sidemount Wreck Diving Subic Bay Philippines RAID Courses Training\" class=\"wp-image-6812\" style=\"width:225px;height:222px\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2018\/03\/Cartoon-Andy-900x900-1-300x296.png 300w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2018\/03\/Cartoon-Andy-900x900-1-1024x1009.png 1024w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2018\/03\/Cartoon-Andy-900x900-1-768x757.png 768w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2018\/03\/Cartoon-Andy-900x900-1.png 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-constrained wp-block-column-is-layout-constrained\" style=\"flex-basis:75%\">\n<h2 class=\"wp-block-heading has-text-align-center\"><span class=\"ez-toc-section\" id=\"About-The-Author\"><\/span>About The Author<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/buymeacoffee.com\/andydavistech\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"274\" height=\"77\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2022\/12\/bmc-button-1-1.png\" alt=\"\" class=\"wp-image-27046\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2022\/12\/bmc-button-1-1.png 274w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2022\/12\/bmc-button-1-1-250x70.png 250w\" sizes=\"(max-width: 274px) 100vw, 274px\" \/><\/a><\/figure>\n\n\n\n<p><a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/andy-davis-technical-diving\/\">Andy Davis<\/a> is a <a href=\"https:\/\/scubatechphilippines.com\/raid-diving-courses-philippines\/raid\/\">RAID<\/a>, PADI TecRec, ANDI, BSAC, and SSI-qualified independent technical diving instructor who specializes in teaching <a href=\"https:\/\/scubatechphilippines.com\/sidemount-courses\/\">sidemount<\/a>, <a href=\"https:\/\/scubatechphilippines.com\/technical-diving-courses\/\">trimix<\/a>, and <a href=\"https:\/\/scubatechphilippines.com\/technical-diving-courses\/\">advanced wreck<\/a> diving courses.<\/p>\n<\/div>\n<\/div>\n\n\n\n<p>Currently residing in <a href=\"https:\/\/scubatechphilippines.com\/scuba_blog\/subic-bay-wreck-diving-sites\/\">Subic Bay, Philippines<\/a>; he has amassed more than 10,000 open-circuit and CCR dives over three decades of challenging diving across the globe.<\/p>\n\n\n\n<p>Andy has published numerous diving magazine articles and designed advanced certification courses for several dive training agencies, He regularly tests and reviews new dive gear for scuba equipment manufacturers. Andy is currently writing a series of <a href=\"https:\/\/www.buymeacoffee.com\/andydavistech\/extras\">advanced diving books <\/a>and creating a range of <a href=\"https:\/\/www.redbubble.com\/people\/andydavistech\/shop\">tech diving clothing and accessories<\/a>.<\/p>\n\n\n\n<p>Prior to becoming a professional technical diving educator in 2006, Andy was a commissioned officer in the Royal Air Force and has served in Iraq, Afghanistan, Belize, and Cyprus.<\/p>\n\n\n\n<p>In 2023, Andy was named in the &#8220;<a rel=\"noreferrer noopener\" href=\"https:\/\/gue.com\/blog\/sidemount-andy-davies\/\" target=\"_blank\">Who&#8217;s Who of Sidemount<\/a>&#8221; list by GUE InDepth Magazine.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center has-palette-color-7-color has-vivid-red-background-color has-text-color has-background has-link-color wp-elements-dd81a6de961563c5bf17302e4376cbd2\"><span class=\"ez-toc-section\" id=\"Purchase-my-exclusive-diving-ebooks\"><\/span>Purchase my exclusive diving ebooks!<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/buymeacoffee.com\/andydavistech\/e\/233191\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"652\" height=\"1024\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/03\/Gas-Management-Book-Cover-Image-652x1024.jpg\" alt=\"Gas Management For Scuba Divers Book\" class=\"wp-image-26264\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/03\/Gas-Management-Book-Cover-Image-652x1024.jpg 652w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/03\/Gas-Management-Book-Cover-Image-191x300.jpg 191w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/03\/Gas-Management-Book-Cover-Image-768x1206.jpg 768w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/03\/Gas-Management-Book-Cover-Image-96x150.jpg 96w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/03\/Gas-Management-Book-Cover-Image.jpg 794w\" sizes=\"(max-width: 652px) 100vw, 652px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/buymeacoffee.com\/andydavistech\/e\/233171\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"652\" height=\"1024\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/Shearwater-Gradient-Factors-ebook-652x1024.jpg\" alt=\"Become A Shearwater Power User Book\" class=\"wp-image-26382\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/Shearwater-Gradient-Factors-ebook-652x1024.jpg 652w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/Shearwater-Gradient-Factors-ebook-191x300.jpg 191w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/Shearwater-Gradient-Factors-ebook-768x1206.jpg 768w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/Shearwater-Gradient-Factors-ebook-978x1536.jpg 978w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/Shearwater-Gradient-Factors-ebook-95x150.jpg 95w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/Shearwater-Gradient-Factors-ebook.jpg 1200w\" sizes=\"(max-width: 652px) 100vw, 652px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/buymeacoffee.com\/andydavistech\/e\/111242\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"652\" height=\"1024\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/COVER-IMAGE-652x1024.jpg\" alt=\"\" class=\"wp-image-26656\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/COVER-IMAGE-652x1024.jpg 652w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/COVER-IMAGE-191x300.jpg 191w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/COVER-IMAGE-768x1206.jpg 768w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/COVER-IMAGE-96x150.jpg 96w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/COVER-IMAGE.jpg 794w\" sizes=\"(max-width: 652px) 100vw, 652px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/buymeacoffee.com\/andydavistech\/e\/262907\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"652\" height=\"1024\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/07\/BPW-Book-Cover-Image-652x1024.jpg\" alt=\"A Comprehensive Guide to Backplate &amp; Wing BCDs\" class=\"wp-image-26808\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/07\/BPW-Book-Cover-Image-652x1024.jpg 652w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/07\/BPW-Book-Cover-Image-191x300.jpg 191w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/07\/BPW-Book-Cover-Image-768x1206.jpg 768w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/07\/BPW-Book-Cover-Image-96x150.jpg 96w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/07\/BPW-Book-Cover-Image.jpg 794w\" sizes=\"(max-width: 652px) 100vw, 652px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/buymeacoffee.com\/andydavistech\/e\/260377\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"652\" height=\"1024\" src=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/The-Path-To-Proficiency-Book-Cover-Image-652x1024.jpg\" alt=\"Diving Psychology The Path to Proficiency: Mental Strategies for Scuba Divers (eBook)\" class=\"wp-image-26633\" srcset=\"https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/The-Path-To-Proficiency-Book-Cover-Image-652x1024.jpg 652w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/The-Path-To-Proficiency-Book-Cover-Image-191x300.jpg 191w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/The-Path-To-Proficiency-Book-Cover-Image-768x1206.jpg 768w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/The-Path-To-Proficiency-Book-Cover-Image-96x150.jpg 96w, https:\/\/scubatechphilippines.com\/scuba_blog\/wp-content\/uploads\/2024\/05\/The-Path-To-Proficiency-Book-Cover-Image.jpg 794w\" sizes=\"(max-width: 652px) 100vw, 652px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n<p id=\"rop\"><small>Originally posted 2023-08-25 17:23:32. <\/small><\/p>","protected":false},"excerpt":{"rendered":"<p>Discover how to perfect your backplate and wing diving rig with DIR and Hogarthian principles for the perfect diving experience!<\/p>\n","protected":false},"author":2,"featured_media":25353,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[880],"tags":[2139,2135,2136,2137,2138,2140,2141],"class_list":["post-25314","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-scuba-diving_equipment","tag-best-practice-configuration-for-a-single-tank-wing","tag-dir-configuration","tag-hogarthian-configuration","tag-how-to-configure-a-backplate-and-wing-bcd","tag-how-to-set-up-a-bpw-bcd","tag-kiss-philosophy-in-dive-gear","tag-minimalist-dive-gear-approach"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Optimizing Your Backplate and Wing BCD Configuration<\/title>\n<meta name=\"description\" content=\"Discover how to perfect your 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