The new Dynafit TLT Radical FT Binding is the perfect solution for ski mountaineers and freeriders who love the descents. . Clear advantages of weight and performance over other Alpine Touring systems. The carbon plate stiffens by shifting the shock absorber forward into lock. While locked, the rear rubber pieces work as dampeners and the ski stiffens up. Torsional rigidity increases between the carbon plate and the front binding piece. The ski will have its own natural flex characteristics in the unlock position. Made with forged 7075 aluminum, CrMo steel, stainless steel, high strength plastic and Hexcel carbon. Speed step climbing bar for calf relief on long ascents. Supplied with a 110 mm brake. Release capacity 5 12 DIN. Skis and bindings are shipped unmounted and unadjusted. Skis, boots and bindings including track mounted bindings must be installed, adjusted and tested as a complete system by a qualified ski technician prior to use. Please contact our Customer Service Department at 888.463.6367 for help locating one of our stores that can perform the mounting service..