evo.com | Tecnica Alpine Ski Boots > Join the BOA(R) revolution and get the classic Mach MV fit in one sweet package with the Tecnica Mach BOA MV 85 W Ski Boots. With a flex that's suitable for anyone from athletic beginners to advanced intermediates and a lightweight design based on a Polypropylene cuff and shell, the Mach BOA MV 85 is a boot that will take care of you and your feet season after season. 35mm Velcro Power Strap Last: 100 mm A mid-volume last designed for average feet. Cuff Polypropylene GripWalk ISO 23223 Soles Ecodesign Sport C.A.S. Liner Anatomically shaped from the factory with recycled content throughout the liner, PVC-free | Women's Tecnica Mach BOA MV 85 W Ski Boots 2027 - 25.5 in Gray