The AT20 Octopus is a great match for the AT20 regulator. It provides the same features and performance as the AT20 second stage but comes with a high visibility yellow front cover and a 36 yellow hose. It is designed for water temperatures above 50° F (10° C)
- Pneumatically-balanced second stage results in smooth, easy breathing.
- The diver has full control of the venturi by means of a lever so as to prevent accidental freeflow when the octopus is not being used.
- The Comfo-bite™ mouthpiece virtually eliminates jaw-fatigue.
- It is designed for water temperatures above 50° F (10° C).
- Compatible with EAN40 out of the box.
Warning – California Prop 65: Some products on this site can expose you to chemicals including Chloroprene, which is known to the state of California to cause cancer and birth defects or reproductive harm. For more information, go to www.P65Warnings.ca.gov.









