ROSSIGNOL X-Ium Premium+Sc Cross Country Ski Boots

World Championship Management Experience. Elite levels of precision are available to you with the podium-proven Rossignol X-Ium Carbon Premium+ Sc ski boot.. Integrated carbon shell and full carbon cuff provide an ultra-lightweight feel and responsiveness with every step. The fit follows the natural shape of the foot, providing world-class comfort and precise power transfer to the ski.. Updated lace cover improves weather resistance, keeping feet warm and dry. Peculiarities: Stability, energy transfer: Carbon cuff is shaped to follow the natural contours of the foot for maximum stability and power transfer

Ultra-light, powerful: The integrated carbon fiber chassis provides the best stability and power transfer. Optimized classic flexibility: Our classic full carbon sole is tuned for better transition and improved impact when skiing classic

Quick and easy fastening: Speed Lace Lock system provides quick and easy closure for added support Smooth range of motion: - Spiral lock design provides improved range of motion, support and comfort Water resistance: Full-length lace cover enhances waterproofness for dry feet. Adjustable fit, comfortable: Thermally adjustable insoles can be thermoformed around your feet to provide a customized fit and comfort

Technical details:

>- Weight: 980 g/pair (size 42) Textile: - Lining: Polyester, temperature-controlled fit - Bottom part design: Premium PVC Technology: Lacing system: spiral lightning Lace covering: racing PVC Upper cuff construction: Carbon Thermo Dur Heel: Carbon Thermo Dur Sole: Sole: integrated classic carbon chassis Technology: Integrated Carbon Skate Body: 100% Thermodur carbon one-piece sole • Maximum torsional rigidity • Optimized foreflex • Energy transfer Spiral Lightning: Innovative fastening thanks to the spiral zipper . This concept allows the calf to be wrapped perfectly, while still ensuring freedom of movement and optimum comfort.