Ribbed Tongue: 100% Ribbed tongue enables smoother, more natural linear flex from your shin to your toe. The tongue bends like a flexible straw, never bottoming out while providing smooth rebound. No more shin bang!
Ladder Buckle: The ladder buckle features an intuitive, easy to remember, macro-size adjustment, plus a micro-twist for fine adjustment with a light, easy-to-handle aluminum lever.
Mid Grip: Whether you are climbing grated stairs or scrambling on top of a mountain, a dual material or single material mid-grip gives you the confidence to stay on your feet.
Power Wrap: An additional layer of ergonomically shaped EVA is wrapped around the outside of the upper liner to increase energy transfer and horsepower to the shell.
Shock Absorber Boot Board: Soft rubber layer in the sole of the shell absorbs vibrations, impact and shock for a smooth ride.
Intuition™: All boot liners are built using authentic Intuition™ closed-cell foam. It is body heat activated to mold 100% to your feet and shells during use, or can be instantly heat molded by a shop in minutes for a light, warm and super comfortable fit.
J-Bar: An additional j-shaped piece of foam is inserted internally on both sides of the ankle area to dramatically increase ankle hold down, to keep your feet perfectly in place for precise control.