Oceanic ZEO FDX-i Maxflex Swivel Style:Yoke The Sidemount course consists of

The Sidemount course consists of eLearnng knowledge development

Tool for Dive Masters or Guides

-Detachable and reusable mouthpiece clamp allows a quick and simple tool-free mouthpiece change without plastic waste

Learn about Equalization

Oceanic ZEO FDX-i Maxflex Swivel Style:Yoke The Sidemount course consists ofOceanic ZEO FDX I Maxflex Swivel Designed for Depth. Try telling an engineer that a design, any design, can't be made better. In our case that challenge led directly to the ZEO. The ZEO is also a phenomenal breather allowing the diver extensive control over the air flow profile at any depth. It takes this design one step further however by incorporating a tough and corrosion resistant chrome plated marine brass valve that has better cold water