Atomic Aquatics B2 Regulator Yoke

Superior performance with chrome-plated Brass and 316 Stainless Steel first stage materials. Enhanced breathing efficiency with Atomic Jet Seat high-flow piston first stage. Prevent outside contamination and freezing with optional factory-sealed first stage. Longer service interval - 2 years or 300 dives between services. Convenient first stage ports: 2 HP fixed / 5 LP on swivel cap. Why choose Brass & Titanium? The B2 regulator by Atomic Aquatics offers a superior performance that surpasses any other rival. Atomic has skillfully incorporated their signature breathing performance into the B2, providing divers with the perfect combination of comfort, style, and value. The B2 weighs only 9 ounces more than the T3, making it a lightweight option without compromising on performance. Garnering numerous awards from independent tests and reviews, the B2 has proven to be the most awarded regulator on the market. The first stage of the B2 is made of chrome-plated brass, ensuring durability