Dynafit Dy.N.A. Evo TF Race Ski Boot - Men's Ski boots 28.5 Racing White Claimed Weight: [single, size 27] 1 lb 8.2 oz Thermo-moldable Liner: yes Shell Material: [shell] Grilamid, [cuff] carbon fiber, Pebax Binding Compatibility: Dynafit Quick Step-In Lean Angle: 15 - 18 deg