Product Details
Fit
Last: 98 mm?A narrow last designed for utmost precision and/or lower volume feet.
FastFIT Instep?Softer TPU material is used in the instep area of select models' shells for quick and easy entry and exit.
Flex
Flex: 125?A stiff flex suitable for advanced to expert level skiers.
Liner
PowerFit Pro Liner?Pre-molded and lasted with Ultralon heat moldable foams. Features an asymmetric tongue, pre-molded ankle pockets and a reinforced power collar for a firm performance fit.
Shell Materials & Design
Powerlite Shell?K2's highest performance shell design, utilizing shell walls of varying thickness and four different types of TPU to provide the ultimate combination of light weight and responsiveness.
Powerfuse Spyne?A co-injected Y-shaped support in the rear of the boot that adds strength and power to the Energy Interlock in order to maximize fore/aft flex efficiency and lateral stiffness, providing enhanced responsiveness and energy transfer to the ski.
Energy Interlock?A rivet-free technology that integrates the cuff and shell, putting less stress on the boot's lower shell and producing a smooth, progressive flex.
Women's Adjustable Cuff
Fully Heat Moldable?Both the boot's shell and cuff are capable of being heat molded to a variety of foot shapes for a truly custom fit.
Shell?TPU (Thermoplastic Urethane)
Cuff?Pebax
Power Strap
Cam Booster Strap?Booster Straps provide maximum ski boot performance, increased control and shin protecting shock-absorption.
Sole
GripWalk ISO 23223 Outsoles?Removable and interchangeable rockered soles designed to work with GripWalk binding systems for better grip and comfort while walk