evo.com | K2 Alpine Touring Ski Boots > The K2 K2000 AT130 Alpine Touring Ski Boots are the boots Sean Petit dreamt of from the very beginning. Based on the Mindbender silhouette, these boots are ideal for expert freeriders who demand peak performance in the most punishing terrain. They feature a precision-tuned BOA Fit System on both the internal liner and lower shell for locked-in control and instantaneous response, with built in tech inserts and walk mode for sidecountry missions when the resort gets tracked out. Shell Thermoplastic Urethane (TPU) GripWalk ISO 23223 Outsoles Removable and interchangeable rockered soles designed to work with GripWalk binding systems for better grip and comfort while walking, standing, and hiking. MultiFIT Last: 97 - 100mm The MultiFit Last was developed in conjunction with the BOA(R) Fit System to accommodate a variety of foot shapes ranging from 97mm to 100mm eliminating the need for multiple last option (LV, MV). BOA(R) Fit System The BOA(R) Fit System provides a performance fit engineered to enhance feel and responsiveness while reducing pressure points by incrementally modulating the Alpine boot closure with precise micro-adjustments. Powerlock Spyne Rugged, precise and intuitive. The Powerlock Spyne walk mechanism allows for 50 degree range of motion when hiking and an unforgiving, powerful connection while skiing. The mechanism can also be adjusted to customize the forward lean of the boot between 10-17deg. | K2 000 AT130 Alpine Touring Ski Boots 2026 - 27.5 | Plastic