C.A.S. Custom adaptive shape

The C.A.S. fit system gives you the ability to truly customize your ski boot for an absolute personal fit. The anatomical shape of the liner and shell are the key to a great out-of-the-box fit. The closer the liner and shell match the natural shape of the foot, the better the fit and performance will be.

DOUBLE BLOCKING MECHANISM

A new Mobility Cuff System offers a Double blocking system that increases performance, stability and safety. Offers 55º touring range of motion for a natural and effortless movement. Self-adjusting system reduces every kind of play.

Last Width: 99 (Low Volume)

Flex Code: 110 (Intermediate)

Ski West Fit Description: Though friendlier to more foot shapes than the previous generation, the new Zero G is still a low volume touring boot. The width has been increased slightly, and the instep has been resized to accommodate more riders without affecting performance. Some riders may find a perfect out of box feel, whereas some may need targeted adjustments with the C.A.S system.