Discription of Marker M11 Titanium Piston Control Ski Bindings These Marker ski bindings are packed to the gills with technical features for skiers looking for higher performance and more fun with maximum protection and skiing performance in the new Marker M11 Titanium Piston Control Ski bindings. These ski bindings offer skiers unique top-of-the-line features that will help improve their skiing performance, confidence and control. These bindings offer skiers unique top-of-the-line features that will help improve their skiing performance, confidence and control. Features: DIN Range: 3-12 Recomm. Skier Weight: 65-250 lbs. Stand Height w/o ski: 33mm Brake Width: 90mm Toe System: Biometric Pro Gliding AFD: Stainless Steel Step-in Heel: Twincam EPS System: Yes Special Features: Piston Control, TC Heel Color Combinations: black/anthracite