Helix Octopus Freediving The goal of this course

The goal of this course is to serve as an introduction to altitude diving and help the student diver develop the necessary altitude diving skills

Eco Friendly

the smallest and most compact regulator Aqualung has ever produced

We use biodegradable and compostable packaging bags

Balanced Diaphragm The balanced diaphragm mechanism allows for ease of breathing and consistent performance while protecting internal moving parts from the environment

Helix Octopus Freediving The goal of this courseThe Helix octopus provides the same great performance as the Helix Pro primary second stage. Features The Helix octopus is pneumatically balanced resulting in smooth and easy breathing A heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water The easy to grip venturi lever prevents unwanted freeflow at the surface while giving a performance boost at