Built for skiers who want to go fast. The Speedmachine 120 makes sure you have complete control and all-day comfort. The Tri Force shell uses a stiff plastic where you need it for the best drive and a soft plastic that wraps around the foot and lower leg for the best fit and control. If you feel like taking it a bit easier, you can tune the flex for a more forgiving ride. Infrared Fit Technology nicely rounds off the boot to get the perfect fit.
