Let the warmth and stability of the X1 Ultra cross-country ski boot guide your next ski day.
Explore the trails. Let the warmth and stability of the X1 Ultra cross-country ski boot guide your next ski day. The Ultra features a traditional lace-up design with an external cover to help seal out snow for warm, dry feet. The touring-specific sole works with the binding for increased support as you kick and glide through winter.
Ski Control, Walkability: The Sport Sole features Tech Grip for comfortable walking and central insert cleats for maximum precision and control on the ski
Customizable Fit, Comfort: Thermoadjustable liners can be heat-molded around your feet for a customized fit and comfort