Small and light second stage for universal use – O2 VERSION.
Classic design = reliability in all conditions, convenient maintenance.
Breathing parameters in compliance with EN250A norm – confirmation of the best quality and safe use even in the coldest water conditions.
– pneumatically balanced
– Venturi effect adjustment
– breathing resistance adjustment knob
– aluminium outer ring
– additional heat exchanger for cold waters
– weight: 250g
– ergonomic mouthpiece