TDI - Full Cave Diver we have installed the center

we have installed the center grommet for you

Donut style configuration

how to store neck and wrist rings:

which is ideal for those traveling to warm water destinations or divers who add weight to tanks for trim purposes

TDI - Full Cave Diver we have installed the centerTDI Full Cave Diver Are you a serious adventure seeker wishing to explore overhead environments? Sign up for the TDI Full Cave Diver Course! This course is the third stage of overhead environment training in the series of TDIs Full Cave Diver Development Program. Advanced cave dive planning, practical execution of different types of cave systems and scenarios divers encounter are presented. This cave diving course is not intended to prepare divers for