The Atomic Strive 13 GW Demo Ski Bindings and their LDN design put you close to the snow for maximum contact and response, enhancing power transmission and a natural on-snow feel. Lighter than previous designs like the Warden 13 and STH2 13, with 45mm of elastic travel to keep you in until you really need out, the Strive is the way of the future. With built in length adjustability, this demo model can be easily modified on the fly for different boot sizes.