Engineered for the most aggressive days, the K2 Thraxis Clicker™ X HB Boot is our most responsive and customizable boot in the line. Complete with a premium line of features like the heat radiating Intuition® SpaceHeater™ liner, a Rubber Reinforced Upper, and three BOA® driven adjustments to ensure a precise fit, the Thraxis is a force to be reckoned with in bounds as well as out past the gates.Key Features:- H4 Focus BOA® Fit System- Rubber Reinforced Flex Zone Upper with Endo™ 2.0 - Intuition® Pro Foam 3D Liner with SpaceHeater™- Conda™ Liner Lacing with BOA®- 3D Dual Density Footbed- Clicker™ X Outsole
