Scarpa 4-Quattro SL Mens is a standout in the realm of men's freeride ski boots, offering a lightweight design with exceptional performance. Its low stand height and a flex index of 120 ensure a perfect blend of comfort and control for various skiing activities. Crafted from Pebax R-new, a renewable plant-based material, the boot features an over-injected carbon insert for enhanced precision and energy transfer. The Alpine Axial Hybrid construction allows for easy entry and superior power transmission, while the ergonomic Presa sole provides excellent grip and compatibility with GripWalk certified bindings. Lightest GripWalk hybrid ski boot in its class Flex index of 120 for balanced performance and comfort Made from renewable Pebax R-new material Over-injected carbon insert for precision and rigidity Alpine Axial Hybrid construction for easy entry and control Ergonomic Presa sole for excellent grip Compatible with GripWalk certified bindings PFAS compliant for environmental safety Mad