The Helix Octopus provides the same great performance as the Helix 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 free flow at the surface while giving a performance boost at depth
• Includes 1m yellow hose and yellow front cover making it easy to locate in an emergency