K2 CORTEX 105 W ZONAL BOA GW '26

The Cortex Zonal 105 BOA® delivers the perfect blend of fit, precision, and features to keep you charging all day—while your squad taps out to take charcuterie board photos for Instagram. It offers race-boot-level performance without sacrificing easy entry or all-day comfort. Dial into the Cortex 105.

Shell BOA® Fit System – True LV Fit – Fastfit Instep – Dual Cuff Alignment – Energy Bolt Spine – Adjustable Rear Cuff Spoiler – GripWalk Outsoles – Ski Edge Sensitivity Shims – Full Lace Up Liner – Adjustable Liner Tongue

Flex 7/10