Atomic Aquatics B2 Color KitThe Atomic Aquatics B2 Color Kit updates your scuba setup with color while preserving the performance of the B2 Regulator. Designed for diving, this kit adds a colored mouthpiece, purge button cover, knob, and exhaust cover, enabling quick visual identification during underwater missions and training. Compatibility and durability are at the core of the B2 Color Kit, designed for the Atomic Aquatics B2 Regulator series to ensure a seamless fit for