POWERLITE SHELL:
K2's highest-performance shell design, utilizing shell walls of varying thicknesses and four different types of TPU to provide the ultimate combination of light weight and responsiveness.
POWERFUSE SPYNE:
A rear co-injected “Y” shaped support that adds strength and power to the Energy Interlock in order to maximize fore/aft flex efficiency and lateral stiffness for responsiveness in every type of terrain.
LUXFIT PRO:
Pre Molded and Lasted with Ultralon heat moldable foams. Features an asymmetric tongue, pre molded ankle pockets, and a medium density collar & foam package yielding performance with added comfort.
ENERGY INTERLOCK:
A rivet-free technology that integrates the cuff and shell, putting less stress on the boot’s material and produces a smoother, progressive flex.
FASTFIT INSTEP:
Softer TPU material is used in the instep area of select models' shells for quick and easy entry and exit.
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.
