Aqua Lung offer several types of Octopus 2nd stages to meet the varying needs of divers.

Mid-size, high performance octopus to compliment the Titan and Calypso regulators

High visibility yellow front cover and yellow 39” hose

Easy-to-grip venturi knob stops unwanted freeflow when the regulator is out of your mouth

Can easily be reversed from right-handed to left-handed configuration by an authorized Aqua Lung dealer without  additional parts

All new, easy purge front cover