Based on SP.DESTROID - evolution of last years XENON featuring new stroma base and classic STEEZ Strap, the next level anklestrap system with injected PU-PVC Compound Padding. From skatestyle city rail to phat backcountry booters this is your TOOL! but it does make you look pretty hot as well. Features: Bi- Directional mounting disc Rocker Heelcup R.A.D. Pedals (ramp and dampening) Highback Rotation Bolt guard prevents unintended loosening of the highback screws. I.L.S. (integrated forward system) New Tool Strap System Ankle strap adapter Smaller toe ratchets Base Buffer 2 Component buckle levers