Cortex 140 Zonal BOA boots 2026 SHOES | CHAUSSURES Size Small Medium Large X-Large

Size Small Medium Large X-Large XX-Large US Men 3–5

precision and energy transmission

Refined shell fit with improvements at the 6th toe

A flat bill and 6-panel silhouette deliver a timeless fit

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Cortex 140 Zonal BOA boots 2026 SHOES | CHAUSSURES Size Small Medium Large X-LargeAbout K2 Cortex 140 Zonal BOA boots 2026 Introducing the all new Cortex 140 BOA the result of your favorite race boot crashing a K2 party. Its a high performance mashup of race precision and freeride freedom, engineered for those who want to dominate the resort and beyond. Need proof? Max Hitzig won the 2024 Freeride World Tour riding a prototype of this boot. This is, without question, the highest performance ski boot K2 has ever built. FEATURES Flex