Say good-bye to toe ratchets and forward lean components and welcome shockingly light performance. The all New K2 Auto Ever encompasses binding technology at its finest. Top tier performance for riders requiring no barriers. The New Airlock Highback creates a direct connection between the highback and heelcup and eliminates components for feather light response, seamless energy transfer and smooth flex. The New Auto-Lite Chassis design with Harshmellow maximizes power, comfort and durability whether you're riding tree line or lift line. Chassis: New! Auto-Lite Chassis Footbed: Tool-Less Adjustable Power Ramp & Seam-Less EVA Footbed w/ Pop-Top Disc Cover and New! Harshmellow Shockpads Disc: Multi-Compatible & Offset Discs Highback: New! Airlock Highback Ankle Strap: New! Cored Caddy Ankle Strap Strap Features: Hinge Mount & Tool-less centering adjust Toe Strap: Tool-less Cored Universal Toe Strap Ratchet: LiteSpeed EZ Feed Aluminum Ratchets w/ Ratchet Covers