K2 SpYne 110 Ski BootsSTYLE # S141900501
Emphasizing a balance between high-end performance and comfort, K2 Spyne 110 offers skiers a forgiving 110 flex on a high-performance platform. The LuxFit INTUITION liner gives you a last fit with a customizable areas for those skiers who need it. The Spyne 110 offers all three last options at 97mm, 100mm and 102mm for a dialed fit without compromising any performance.
FEATURES:A rivet-free technology that locks the cuff and shell in both the forward and aft direction. This fundamental technology gives the boots life and power ideal for all-mountain and freeride skiing where you encounter a wide variety of conditions and terrain. When the boot flexes forward, the Interlock stretches, creating a buildup of energy. This not only puts lower stresses on the boot material but also produces a smoother, more efficient load transfer, delivering a more natural flex and dynamic performance in all conditions.A rear co-injected Y shaped design that adds strength and power to the Energy Interlock, the PowerFuse SpYne maximizes fore/aft flex efficiency and lateral stiffness for sustained performance and responsiveness in all terrain. Because of the SpYne, we are able to optimize materials in the cuff and shell, eliminating excessive vibrations in rough terrain.Dual Cuff Alignment: Adjust +/- 2.2 degrees on medial and lateral sides for a total range of 4.4 degrees. This enables adjustment to the lower leg angle for maximum comfort and performance. Replaceable Outsoles: Dual-injected Thermo Plastic Rubber (TPR) with Thermo Plastic Urethane (TPU) increases the life of your boots and provides secure footing whether walking on rock, ice, or stairs. Power Strap: Extra wide, strong, and powerful cam-lock PowerClinch strap featured on the SpYne 130. Durable Velcro Powerstraps in varying widths for support and strength on all other models. LuxFit Tour Intuition: Drawing on the lasted LuxFit INTUITION liner design and construction with the added benefit of freeride-specific Tour Flex Notches at the main hinge points, allowing the liner to flex naturally with the ankle and optimize range of motion when touring, walking or drinking E3 Philosophy: Skiers are constantly absorbing external forces caused by snow inconsistencies and variable terrain, while generating internal energy in the form of pressure initiation and power transfer. By synchronizing the three main technologies of our E3 Philosophy - the Energy Interlock, the PowerFuse Spyne, and K2 Fit Logix - we've created a boot that optimizes the absorption of external energy while efficiently transmitting internal energy. FitLogix: Fit Logix is the bridge between your foot and the exterior features of our ski boots. Fit Logix includes the combination of a diverse last offering (97mm, 100mm, and 102mm), a navicular punch that is built into the mold of our boots to alleviate pressure during ankle flexion, as well as an advanced collection of K2 INTUITION liners, to deliver performance, comfort, and a customized fit. Padded Mid-Grip: Duel Injected Thermo Plastic Rubber (TPR) for added grip and traction while walking on rocks or riding on snowmobiles.