K2 Cortex 140 Zonal BOA Size:27.5 MIPS™ Brain Protection System reduces

MIPS™ Brain Protection System reduces rotational forces caused by angled impacts to the head

the protector is lighter and more flexible

S/M (EU shoe: 36 – 40 / UK shoe: 4 – 7

waving your poles like a pro

exploring the backside or getting a great workout while touring

K2 Cortex 140 Zonal BOA Size:27.5 MIPS™ Brain Protection System reducesTwo BOA dials are better than one. The all new Cortex 140 Zonal BOA combines cutting edge performance technology with unparalleled precision to elevate your skiing experience. Built with a lower shell and an upper cuff fully integrated into the BOA System, this boot redefines whats possible on the mountain. The Cortex 140 Zonal BOA is the perfect mashup of your favorite race boot and freeride resort slayerdesigned to dominate both the racecourse and