The K2 Diverge is a free touring dream. This three-piece boot delivers on smooth flexing kicks, without the heaviness of a stiffer boot. Outfitted with lightweight Grilamid construction, an Intuition Pro Tour liner, and GripWalk its got everything you need to get up the hill and back again, all while sending backcountry boosters and smashing pillow lines along the way.• FULLY HEAT-MOLDABLE: Both the boot's shell and cuff are capable of being heat-molded to a variety of foot shapes for a true custom fit• DIVERGE TOUR SHELL: The Diverge Tour Shell offers a smooth stride and articulated purchase in any situation. Walk farther and more comfortably than ever before• GRILAMID TONGUE: Designed for our 3 piece FL3X boot collection because of grilamids superior strength to weight ratio and consistent flex across a wide range of temperatures• GRIP WALK OUTSOLES: Removable and interchangeable ISO 23223 alpine rockered soles collaboratively designed to work with Markers Grip Walk binding system • INTUITION TONGUE LINER: The Intuition Tongue Liners laminates use multi-layered construction in a traditional tongue liner, designed to provide targeted comfort and performance in a familiar way• INTEGRATED TECH FITTINGS: Tech fittings in the toe and heel are fully integrated into the shell injection, allowing for compatibility with both tech bindings and alpine DIN bindings• TRUST A PROFESSIONAL: Before using your new boots, you must have an authorized K2 Ski retailer check your boot, binding, and sole setup. K2 Ski boot soles must only be changed by an authorized retailer | K2 Diverge Men's Ski Boots 27.5 - Black | The House