K2 Women's Mindbender 105 BOA Ski Boot 2025 castelli Fiberglass reinforcement: Fiberglass layer improve

Fiberglass reinforcement: Fiberglass layer improve pop in nose and tail plus increases the longevity of the flex profile

and reduced flats

Cross Profile Camber between the feet for better control

DRYRIDE™ 2-Layer Nylon Woven Fabric

48mm Presta valve Front Tire Road Sport

K2 Women's Mindbender 105 BOA Ski Boot 2025 castelli Fiberglass reinforcement: Fiberglass layer improveThe K2 Mindbender 105 BOA W Alpine Touring Ski Boots are equipped with the latest BOA technology, providing a customized fit that's powerful on the way down yet easy to handle on the skin track. Their Precision Fit Pro Tour Liner is fully heat moldable, and a Powerlock Spyne walk mechanism provides a huge range of motion for comfortable walking. Don't compromise fit and power in the backcountry, get into the Mindbender 105 BOA Ws and explore your