evo.com | K2 Alpine Ski Boots > Designed for advanced to expert freeride skiers looking for maximum comfort and a full line of tech features, the K2 Anthem 105 Zonal BOA Ski Boots come ready to charge (though you should definitely heat mold them). BOA(R) fasteners top and bottom deliver the smoothest and most evenly distributed pressure you've ever experienced, forward lean is adjustable with 11, 13 and 15 degree options, and the 105 flex delivers power when you need it along with maximum all-mountain versatility. Cuff TPU (Thermoplastic Urethane) 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. Flex: 105 A stiff flex for advanced to expert skiers Non-Elastic Cam Strap - Two Pieces BOA(R) Fit System The BOA(R) 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. | Women's K2 Anthem 105 Zonal BOA Ski Boots 2027 - 24.5 | Plastic