"Full Description:\nThe MachSport series offers low, medium and high volume models that are paired with a targeted flex point and a more anatomical shape that makes these ski boots easy to put on, with a fit so dialed that you won’t want to take them off. The C.A.S. shell and liner provide for the best out-of-the-box fit and industry-leading customization capabilities for those whose feet just need a little more work. Look no further, you’re one boot quiver is here.<br />\n<br />\nThe Mach Sport HV 90, designed for intermediate skiers with high volume feet or larger overall frames, is all about warmth, comfort and convenience, The NFS Liner is warm and supportive, providing a comfortable out-of-the-box fit. But if needed, you can add personal customization to the shell with Tecnica’s C.A.S. system to solve any additional fit problems.\n\nFeatures:\n\u003cul>\n\u003cli>C.A.S. Shell - The C.A.S. Shell has an anatomical shape that matches the shape of the foot. This allows for a better out-of-the box initial fit. The dimples on the shell offer less surface tension and facilitate heating, making customizing the shell easier. The shell retains the new shape better and longer. Features - Anatomic and precise shape, easier and faster thermo-forming, easy customization.\u003c/li>\n\u003cli>Material Traciability Program - QR will provide a precise description of all the materials used in the production of the specidic ski-boot, allowing a more precise and consistent regeneration of those materials. This will result in better quality and more possibility to reuse in new ski-boots production.\u003c/li>\n\u003cli>Eco Design, Old for New - The ability to obtain regenerated material with homogeneous and known mechanical characteristics will allow a wider use of them in the production on new ski-boots.\u003c/li>\n\u003cli>Lift Lock Buckles - Innovative Lift Lock system holds the buckles up and out of the way so they don't catch while getting in or out of your boots.\u003c/li>\n\u003cli>Quick Instep - Utilizes softer plastic over the instep area that allows the shell to open easier as you are entering or exiting the boot.\u003c/li>\n\u003c/ul>\n\nSpecifications:\n\u003cul>\n\u003cli>Buckles - 4 Micro Adjustable Aluminum with Lift Lock\u003c/li>\n\u003cli>Customization Liner - Ecodesign - Comfort\u003c/li>\n\u003cli>Weight (half Pair) - 1700.0 g\u003c/li>\n\u003cli>Soles - ISO 23223 GripWalk\u003c/li>\n\u003cli>Powerstrap - 35mm strap\u003c/li>\n\u003cli>Ability Level - Novice\u003c/li>\n\u003cli>Forward Lean - 12.0°\u003c/li>\n\u003cli>Flex index - 90\u003c/li>\n\u003cli>Flex - Medium\u003c/li>\n\u003cli>Width - Wide\u003c/li>\n\u003cli>Volume - HV\u003c/li>\n\u003cli>Last - 103\u003c/li>\n\u003cli>Cuff - PP\u003c/li>\n\u003c/ul>\n"