H4/M3 Zonal BOA Fit System - Impact resistant, durable, and performance-driven, the H4 BOA Dial ejects on severe impact and is easily re-inserted into the boot. The H4 dial controls the upper shell lacing, while the M3 dial controls the lower shell lacing.
3-Point Harness Liner Lacing - A traditional liner harness with a pull lace and three contact points hugs the ankle and provides additional support.
Intuition Control Foam 3D Liner - Heat moldable medium and high-density Intuition foam forms to the exact shape of your leg, ankle, and foot for superior fit, warmth, and comfort.
This Grips! Premium Outsole with Harshmellow - Our proprietary rubber compound delivers excellent grip and durability on all terrain types and is integrated with Harshmellow foam to dampen chatter and vibration.
Articulating Upper Cuff with HDR Premium Synthetics - Independent upper cuff articulation delivers a distortion-free flex while HDR synthetics improve overall shell durability.
