All-New Cortex Team Boots
K2 Cortex Team 140 Zonal Boa® Ski Boots 2027
$999.95
Two BOA® dials, zero compromises. Built for hard-charging freeride and all-mountain skiers who demand race-room precision without the race-room attitude. Zonal BOA® Fit System wraps your foot with a precision fit for instant power transmission, while premium liners keep you locked in from first chair to last. Pair that with our most aggressive flex and freeride-tuned shell, and you've got a boot that rewards full-send energy dawn to dusk.
K2 Cortex Team 120 Zonal Boa® Ski Boots 2027
$999.95
Spotted on FWT podiums for a reason. The Cortex Team Zonal 120 BOA® brings Zonal BOA®Fit Sytem precision to freeride skiers who want stiff-boot response without the stiff-boot suffering. Zonal precision fit means a true custom wrap, sharper power transmission, and all-day performance that holds up lap after lap. A premium freeride shell and high-performance liner round it out—built for skiers chasing big lines and bigger days.
Cortex Zonal BOA® Boots
K2 Cortex 130 Zonal BOA® Men's Ski Boots 2027
$949.95
Outfitted with Elite Fit liners for customized comfort, the Cortex 130 BOA® keeps you charging hard all day long, from high-speed groomers to technical freeride terrain. Designed for skiers who demand more, it’s the perfect remix of race-inspired performance and freeride versatility.
K2 Cortex 125 Zonal BOA® Women's Ski Boots 2027
$949.95
Step into a new level of power, precision, and control with the Cortex 125 Zonal BOA® W, designed for women who demand nothing less than the best. This boot combines cutting-edge technology with an unparalleled fit. Let your ride speak for itself with the highest performance women’s boot we’ve ever made.
K2 Cortex 120 Zonal BOA® Men's Ski Boots 2026
$849.95
Tested and trusted by Freeride World Tour athletes, this boot is built to handle the toughest challenges on the mountain. Ideal for skiers seeking a high-performance, low-volume boot that doesn’t compromise on comfort or ease of entry.
K2 Cortex 105 Zonal BOA® Women's Ski Boots 2027
$849.95
The Cortex Zonal 105 isn't just about speed and precision; it’s designed for women who demand the best in fit and function, giving you an edge on the slopes without sacrificing ease of use. Dial in your perfect fit and experience a boot that performs as hard as you do.