The SPX 12 Grip Walk is a high-performance alpine ski binding with a 3.5-12 indicator range and adjustable toe height. Compatible with both Grip Walk soles and Alpine standard boot soles, the new SPX allows quick, easy adjustment between standards with a consistent, natural stance. The SPX heel piece and reinforced Full Action toe delivers the industry's strongest coupling strength (boot-to-binding interface) for maximum power transmission, precision, and control. Featuring the longest elastic travel on the market, the SPX also provides superior shock absorption, reducing unwanted pre-release for dependable, trustworthy alpine performance. FEATURES • DIN/ISO: 3, 5-12 Range • Compatibility: ISO 5355 & Grip Walk • Best in Class shock absorption • Easy Step-in Design • Confident retention • Oversized Heel Pivot • Multi-Directional Release • Rolling Control • Long Elastic Travel • Weight: 1110g (half pair) TECHNICAL SPECS Multi-Directional Release — LOOK is the only binding brand to develop a true mechanical upward release that functions independently from the heel for the most effective 180⁰ MULTI DIRECTIONAL RELEASE in the instance of a fall Long Elastic Travel — Longer elastic travel ensures more reliable retention to keep you in when you need. LOOK bindings offer the most elastic travel (lateral and vertical) and the fastest re-centering prior to release, ensuring superior shock absorption to reduce unwanted pre-release. Rolling Control — LOOK binding components are designed to deliver industry-leading roll coupling strength (boot-to-binding interface). This ensures minimal roll before the boot engages the binding for the most efficient power transmission in skiing. Grip Walk — GRIPWALK compatible bindings ensure perfect compatibility with two boot sole standards: - Traditional Alpine soles (ISO 5355) - GRIPWALK soles (future ISO 23223 standard) Full Action Toe Piece — Featuring 45mm of elastic travel and 180⁰ multi-directional release, the FULL ACTION toe piece delivers best-in-class retention and release and increased coupling strength (boot-to-binding interface) for maximum power transmission.