Dakine John John Florence Kainui Leash is part of the exclusive Dakine JJF Collection. It was created in a design cooperation with the US surf champion and Dakine team rider John John Florence . Dakine Kainui Leash is the secure connection between Surfer and surfboard with moderate conditions in the water. This Leash should be without any Surfer ankle, fit perfectly for up to 2-3-meter-high Wave . The 6.5mm thick Dakine Leash is made of urethane Dura Cord material and therefore highly stable Quality . traction boots with a thick Neoprene material surrounding what more Comfort guaranteed. For maximum Security Dakine Kainui leash with a quick-release Easy Clip compatible.