optimal diving gear - Andy Davis Sidemount Technical Wreck Diving Blog

Ultimate Guide to Sidemount Cylinder Trim

Sidemount cylinder trim is a headache for many sidemount divers. This illustrated guide will help you diagnose the problem & find the solution

If sidemount cylinder bands aren't correctly positioned you'll struggle to achieve reliable cylinder trim. This illustrated guide will help!

Get your sidemount tank bands at the right height to preserve arm mobility & keep your tanks in perfect trim! Follow these 2 simple steps!

The technical diving standard gas mixes. These breathing gasses ensure risk mitigation and help standardize team tech diving.