Last: 103 mm – A wide last designed for out-of-the-box all-day comfort, especially for those with wider feet.

C.A.S. Shell – Custom Adaptive Shape shells are anatomically formed around the heel and problem areas at the factory. Common punch zones are plainly marked with a dot grid pattern on the shell, and the new polyether and Triax 3.0 shell materials offer improved stability when heated.

C.A.S. Grindable Boot Board – The removable C.A.S. boot board offers plenty of thickness for grinding and a grid pattern for reference.

Quick Instep – A shaped plastic component at the instep that is softer than the rest of the shell helps you to step into and out of the ski boot.

Flex: 120 – A stiff flex for expert or heavier skiers who require quick rebound and ski response.

Performance C.A.S. Liner – The C.A.S. material has revolutionized the ski boot world in terms of fit and customization. C.A.S. is a durable dual density material that can be customized in four ways - thermo-shaping, punching, grinding or by applying fit kit patches. It has a low pack-out rate, maintaining a great fit over a longer period of time.

Adjustable Floating Tongue with C.A.S. Instep

Celliant® Insulation – Celliant is powered by 13 thermoreactive minerals that convert body heat into infrared energy. Infrared penetrates deep into the tissue to increase circulation, oxygen and blood flow. This results in improved performance, thermal regulation and faster recovery.

Shell – Asymmetric C.A.S. Polyester

Cuff – Asymmetric Polyester with Fiberglass Spine Insert

Double Screwed Cuff Alignment

12˚ Forward Lean

3.8˚ Ramp Angle

4 Micro-Adjustable Buckles

Lift Lock Buckles – The lift lock system makes your life easier by automatically keeping the buckles open while you step in and out of the boots.

45mm Velcro Power Strap

ISO 5355 Bi-Material Replaceable Sole Pads

GripWalk Soles Available Separately