Product Details     Skill Level Flex Style: 101941G Fit is everything, so the Tecnica Mach Sport 100 MV Ski Boots are built to give you superior fit, one way or another. With a Sport N.F.S. Liner, they give you superior out of the box comfort, keeping your feet feeling good even after a long day on the hill. But if that's not enough the liner is heat-moldable and the C.A.S. Shell technology built into the polyurethane and polyolefine construction allows a bootfitter to fine-tune the shape of the boot to give you a custom fit. That means greater comfort, and greater performance because you'll be in position to make the most of what this boot has to offer. KEY FEATURES C.A.S. Shell Technology allows for easier customization of fit by your bootfitter, improving comfort and performance while reducing weightDouble Quick Instep allows the boot to open wider for easy entry and helps the shell better wrap around your footSport N.F.S. Liner is preshaped for out-of-the-box comfort or can be heat molded for a custom fitSPECSLast Width: 100Skill Level: ExpertFlex: Stiff FEATURES PU Shell and Polyolefine Cuff offers improved customization with superior support and response Double Canting allows a bootfitter to fine-tune your stance by adjusting the alignment of your feet Mach Sport Buckles offer a secure hold with micro-adjustable precision Adjustable top cuff ratchet extends fit possibilities Lift-Lock technology helps buckles stay open wide, making entry and exit easier 45mm power strap Tecnica Mach Sport 100 MV Ski Boot (Men's)