<!--ProdInc[300296793]/Mall:[backcountry_US]-->Sometimes we arent the best planners, when we head out in the morning with a loose plan we always know that the Atomic Hawx Prime XTD 120 GW Boot has our back. If we end up at the resort we know we can trust the powerful 50mm strap to lock our shin in place and 120 flex to help us drive power to our skis regardless of conditions. If we end up checking the avalanche report on the way up and braving the backcountry then we know the Free/Lock 4.5 lever with its 54° range of motion will help us stride to the top of the ridge with confidence. <h3>Details</h3> Versatile ski boots designed for inbounds and backcountry riding Polyurethane construction offers rigidity and a smooth flex 4-buckle, 2-piece design provides a familiar and powerful fit 120 flex limits energy loss for skiing hard inbounds or out 100 last locks your heel in place without pinching on the uphill Moldable liner locks to your foot and traps heat for all-day comfort Burly walk mode helps with uphill strides, stays where you put it Versatile Gripwalk outsole makes it easy to boot on rocky ridges Item #ATOK1RZ <h3>Tech Specs</h3> Shell Material : polyurethane Flex : 120 Last Width : 100mm Buckles : 4 Buckle Material : 7000 series aluminum tour Lean Angle : 13˚, 15˚, 17˚ Walk Mode : Free/Lock 4.5 (54° range of motion) Liner : Mimic Platinum Tour Thermo-moldable Liner : yes Liner Closure : 50mm hook-and-loop strap Binding Compatibility : GripWalk (ISO 23223) Sole : GripWalk Claimed Weight : (single)[26.5] 4lb 2oz (1870g) Manufacturer Warranty : limited 2 years Activity : backcountry skiing