ROSSIGNOL X-Ium WC Skate Cross Country Ski Boots

Feel the power in the Rossignol X-IUM World Cup boots. The race-proven design features a low, engineered outsole for precise feel and efficient power transfer. A full carbon calf and closed heel provide lightweight stability for an efficient stride that will take you to the podium. The locked-in feel and thermoformable construction provide a precise, wrap-around fit for maximum comfort and control. Reinforced carbon. Carbon fiber side edges. from heel to shin for precise ski control. Optimized rolling arc. Carbon midsole provides increased stability and precision for optimal skating performance. Stability, power transmission. Injected carbon calf is shaped to adapt to the natural shape of the foot, providing maximum stability and power transfer. Increased power and control. The asymmetrical support system creates an even distribution of forces, providing greater efficiency, power and control over the skis.

Individual fit, comfort. Temperature-adjustable insoles can be heat-treated around the feet for a customized fit and comfort.