Cortex 120 Zonal BOA — Men's (2027) Size (Mondo):24.5 the Nera GTX is an

the Nera GTX is an easy to wear urban-outdoor boot with timeless appeal

you’ll feel more propulsion without tiring yourself out

put them in an affordable design

Weight: 575g / Single Shoe

Cortex 120 Zonal BOA — Men's (2027) Size (Mondo):24.5 the Nera GTX is anThe 2026 K2 Cortex 120 Zonal BOA is a high performance, low volume mens ski boot engineered for aggressive skiing. It features TPU shell and cuff for performance and molds, dual zone micro adjustable BOA closure, a precise EliteFit Sport liner, and a stiff 120 flex. GripWalk soles and feature rich technologies like Energy Bolt Spine and SES Shims round out a boot built for precision, power, and comfort.