Look SPX 12 GW Ski Bindings + B90mm Brake - Black: THE SPX 12 GW IS A HIGH-PERFORMANCE ALL-MOUNTAIN BINDING. Featuring the strongest coupling strength and longest elastic travel on the market, the SPX delivers instant power transmission, precision, and control with superior shock absorption to reduce unwanted pre-release. Compatible with both traditional Alpine (ISO 5355) boot soles and GRIPWALKA(R) boot soles. GRIPWALKA(R) Compatible This binding is compatible with both traditional Alpine (ISO 5355) boot soles and GRIPWALKA(R) boot soles 180Adeg Multi-Directional Protection The binding toepiece offers upward release independent of the heel for the most effective protection in the event of a fall Reliable Retention, Reduced Pre-Release Longer elastic travel and faster re-centering ensures superior shock absorption to reduce unwanted binding release TAoeV Certified Every LOOK product and manufacturing process conforms to international safety standards REFERENCE FCIA012 BRAKE WIDTH < 90 MM WEIGHT 1110 G A 1/2 PAIR DIN/ISO 3,5-12 SPX ANTI FRICTION DEVICE GRIPWALK LONG ELASTICITY OPEN BINDING MULTI DIRECTIONNAL RELEASE FULL ACTION TOE