COMFORT. PERFORMANCE. STYLE. AND VALUE.

Our most popular regulator, the Atomic Aquatics B2 system combines the signature second stage design and materials of the T3 with a Chrome-plated Brass first stage. The result is an incredibly high-performance regulator system that is approachable for every diver and every budget.

The Z2 octopus will make the perfect addition to any divers set up. It is the perfect complement to any of Atomic's regulator systems. All Zirconium plated brass and titanium metal components, making this second stage a real workhorse.