Product Details
Fit
Last: 100 mm?An average width last for those with average volume feet.
Flex
Flex: 120?A stiff flex intended for advanced to expert skiers.
Liner
Dual 3D Pro Liner?100% customizable thermo liner with two types of high density foam and a precise, medium tension fit.
Shell Materials
Dual Core Technology?A new 'Power Injection' method allows Lange to inject two different durometers of plastic simultaneously through 5 injection ports, with the two plastics being directed to specific parts of the boot. The harder plastic goes to the heel, spine and lower shell to retain stiffness, while the softer plastic goes to areas that wrap the foot and lower leg for comfort.

Shell?Polyurethane/Polyether
Cuff?Lyftran PP
Stance
Natural Stance?Lange's unique Natural Stance compliments modern ski designs, offering a lower ramp angle (4?) and more neutral, upright stance to increase balance and control for more efficient power transfer and less quad fatigue.
Ramp?4˚
Forward Lean?12˚
Ski/Walk Mode
Active Power V-Lock?53˚ range of motion
Friction Free Hinge?Lange's FRICTION FREE HINGE delivers a critical free-touring solution: ROM efficiency. More efficient range-of-motion (ROM) provides the freedom for fluid, natural movements on the ascent, providing more flow for a more effortless, less fatiguing skinning and hiking stride.
Power Strap
40mm Velcro Strap
Bootboard & Footbed
XT3 Free Footbed
Sole
GripWalk Soles?GRIPWALK soles feature a