The Katana 2 harness sets a standard in sidemount diving. Designed in collaboration with Edd Sorenson from Cave Adventurers, we developed a unique “Quick Fit System” which allows users to easily tailor the one-size-fits-all harness to their specific size or adjustment preference in a matter of minutes. We added more lift, more weight capacity, and for this model a specific dual bladder wing using the best quality materials Hollis has always been known for. Katana 2 is also the first sidemount harness in the world to be designed with closed circuit sidemount capability, with integrated mounts for the popular KISS sidewinder. Katana 2 breaks away from traditional designs and offers more customization and versatility.

• Dual bladder configuration for technical sidemount diving (Recommended when diving wet and needing redundant buoyancy)
• “QFS” Quick Fit System offers fine tuning of the torso height between small and large divers for a true one size fits all
•  Design allows for an “H” or “Y” style harness configuration, depending on user preference
•  Lift capacity is 40lbs with innovative wing design to keep diver profile even lower than the competition and without the “turtle shell effect” which causes drag
•  Standard weight capacity 20lbs, to offset added buoyancy in cold water with drysuits and thick undergarments
• Also Available in a single bladder configuration: SMS Katana 2 Single