K2 Cortex Zonal 120 2027

The K2 Cortex Zonal 120 Boa is a high-performance alpine ski boot built for precise control and confident power transfer. Its rigid 120 flex and narrow 98 mm last support committed skiing on groomers and technical off-piste terrain.

A Double BOA® Fit System provides fast, micro-adjustable tightening across three zones, while Fastfit Instep and the adjustable rear cuff spoiler improve comfort and fit. The GripWalk sole adds easier, more natural walking between runs, making this boot well suited to advanced and expert skiers who want race-inspired responsiveness with practical everyday comfort.