Last: 104 mm – Forgiving fit for wider feet. The new internal last features a wider forefoot, toe box, and ankle area while retaining a strong heel pocket for generous all-day comfort and support.

Removable Spoiler

Flex: 120 – Stiff flex for aggressive, all-mountain charging without feeling overpowering.

Thermo Optisensor 3D T3 Liner – OptiSensor 3D liners deliver a new level of optimized foot wrapping, comfort and support. Strategically placed materials in three-key fit zones maximize the interaction between the foot, liner, and shell. Softer ankle and instep areas increase comfort and foot wrapping. A stiffer heel cup provides superior heel lock, increasing support and control for enhanced performance. New Thinsulate™ lining increases warmth for all-day comfort. Impressive "out-of-the-box" fit with unparalleled performance.

Cuff / Shell – Polyurethane

Bootboard – Polyurethane

Diagonal Buckles – Patented diagonally-oriented buckles provide better shell wrap and fit, and are easier to align during entry and exit. The diagonal angle pulls the foot back into the heel pocket for increased support.

4 Micro-Adjust Aluminum Buckles

3rd Buckle – 3 Position Adjustment

4th Buckle – Quickset 3 Position Adjustment

40mm Tech Powerstrap