K2 Cortex 105 Zonal BOA Women's Ski Boots - 2026

Unleash your potential with the Cortex Zonal 105 BOA® W, designed to deliver a perfect blend of performance, comfort, and precision for the serious rider. Whether you’re carving down the mountain or conquering challenging terrain, the Zonal 105 provides the support you need to stay in control all day long.

The Cortex Zonal 105 isn't just about speed and precision; it’s designed for women who demand the best in fit and function, giving you an edge on the slopes without sacrificing ease of use. Dial in your perfect fit and experience a boot that performs as hard as you do.

Dial into the Cortex Zonal 105 BOA® and push your limits with a boot that never quits.

Limited sizing currently available.