K2 Mindbender 125 BOA W Alpine Touring Ski Boots – Women’s 2025

   Multi-Last: 97mm to 100mm–        Heat moldable to fit a variety of forefoot widths

   FastFIT Instep–        Softer TPU material is used in the instep area of select models’ shells for quick and easy entry and exit.

   Flex: 125–        A very stiff flex for the most aggressive skiers.

   Intuition PowerFit Wrap BOA®–        BOA liner increases adjustability and hold across the entire foot. Features stiffer foam with a full wrap design for added power and energy transmission. Completely heat moldable with pre-molded ankle pocket.

   Shell–        Thermoplastic Urethane (TPU)

   Cuff–        Pebax®

   PowerLite Shell–        The shell is purpose-built to result in the best skiing, lightest weight boots ever produced. Made with four different stiffnesses of TPU and optimized wall thickness profiling, the Powerlite Shell achieves a paradoxical balance of lightweight agility and power. The resulting boots weigh in as some of the lightest alpine and freeride on the market, yet they ski with all the power and drive of heavier boots.

   Fully Heat-Moldable–        Both the boot’s shell and cuff are capable of being heat molded to a variety of foot shapes for a truly custom fit.

   Power Plate

   Powerlock Spyne–        A performance-oriented walk mode designed for ski touring that offers a 50-degree range of motion. When in ski mode, Powerlock Spyne provides a powerful and secure connection for uncompromised downhill performance.

   Friction Free Cuff Pivot–        An easy hinging cuff pivot designed to provide minimal resistance while in walk mode.

   50˚ Range of Motion

   BOA® Fit System–        The BOA® Fit System provides a performance fit engineered to enhance feel and responsiveness while reducing pressure points by incrementally modulating the Alpine boot closure with precise micro-adjustments.

   2 Light Alloy Top Buckles

   Cam Booster Strap–        Booster Straps provide maximum ski boot performance, increased control and shin protecting shock-absorption.

   Modular Honeycomb Bootboard–        The honeycomb boot board includes two modular heel inserts. A soft Harsh Mellow insert for a high level of damping or a more rigid insert for improved power transfer.

   GripWalk ISO 23223 Outsoles–        Removable and interchangeable rockered soles designed to work with GripWalk binding systems for better grip and comfort while walking, standing, and hiking.

   Integrated Tech Fittings–        Tech fittings in the toe and heel are fully integrated into the shell injection, allowing for compatibility with both tech and DIN bindings.