2026 K2 CORTEX 110 BOA

Availability:

In stock

K2 Cortex 110 BOA Ski Boots – Built for Aggression, Designed for Comfort

The K2 Cortex 110 BOA Ski Boots 2026 are engineered for skiers who go hard from first chair to last. Featuring K2’s all-new Cortex shell design and the BOA® Fit System, this boot delivers unmatched precision, even pressure distribution, and quick adjustments—without the pain of traditional buckles. With a 110 flex rating and a responsive mid-volume fit, the Cortex 110 is ideal for advanced skiers looking to push the limits in bounds or off-piste. The heat-moldable shell and liner, plus GripWalk outsoles, make it as practical as it is high-performing. Now available at Sports Ltd. in Los Angeles, where our expert boot fitters will help you dial in the perfect fit for performance, comfort, and control—whether you're skiing Mammoth, Tahoe, or out of state.

 

Key Features:

• BOA® Fit System: Fast, micro-adjustable fit with even pressure distribution.
• 110 Flex Rating: Responsive flex ideal for all-mountain and freeride skiers.
• New Cortex Shell: Lightweight yet stiff construction for energy transmission.
• Medium Volume Fit: Balanced comfort and control with room to move.
• Fully Heat-Moldable: Custom-fit shell and liner adapt to your foot shape.
• GripWalk Soles: Increased walking comfort and traction on snow and ice.
• Dual-Injected Tech: Reduces weight while enhancing lateral stiffness.
• Freeride-Focused Build: Built to charge hard and respond fast on any terrain.