Atomic B2 (1st + 2nd Stage) drysuit Ideal for any skill level—but

Ideal for any skill level—but they still pack a punch with the performance and aesthetics of an elite model

An economical jacket for the diver who wants to keep it simple

The second stage houses corrosion resistant zirconium coated brass and titanium components

Built to withstand the rigors of diving on rocky shorelines

Atomic B2 (1st + 2nd Stage) drysuit Ideal for any skill level—butCOMFORT. PERFORMANCE. STYLE. AND VALUE. Our most popular regulator, the Atomic 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. Tremendous effort goes into making a regulator perform effortlessly. Every Atomic Aquatics Regulator features the same high performance