K2 Women's Cortex 125 Zonal BOA Ski Boot 2026 castelli including a ChromaPop™ lens for

including a ChromaPop™ lens for bright-light conditions

Freeride Mode – Position the wide half of the strap above the buckle for more lateral support and board response

and spares

pro riders choose the bestselling Burton GORE-TEX Mittens + Gore Warm technology

Wide 40mm adjustable strap with silicone lining for a more secure fit

K2 Women's Cortex 125 Zonal BOA Ski Boot 2026 castelli including a ChromaPop™ lens forThe K2 Women's Cortex 125 Zonal BOA Ski Boot offers precision, power, and control for skiers who demand top tier performance. The BOA Fit System provides quick, micro adjustable zonal customization, eliminating pressure points for all day comfort and optimal energy transfer. With a True LV fit, dual cuff alignment, and a fully adjustable liner, this boot ensures exceptional responsiveness and unparalleled support on every descent. BOA Fit System on