Gadgets



Two different types of valves with embedded SPG.

This one is a fixed valve. The problem in my opinion is that the valve has to face down if you want to be able to check the SPG and to keep your first stage protected between the cylinder valve and your body.




This one is removable but has the same issue


In any case it is always good to test new things and ideas. I will return back with further informations after some test dives.




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