Lange XT3 Free 140 Pro LV GW Alpine Touring Ski Boots 2026

Product Details

Fit

Last: 97mm– A narrow last for low volume and narrow feet

Flex

Flex: 140– As stiff as "recreational" boots get, for the utmost in power and precision

Liner

Dual 3D Race Liner– Burlier and stiffer than the liner found in the XT3 130, this is the ultimate freeride liner

Custom Tongue

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– Polyether

Cuff– Lyftran™ PP

Stance

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

50mm Cam Lock Strap

Bootboard & Footbed

XT3 Free Footbed

Sole

GripWalk® Soles– GRIPWALK® soles feature a thick rubber tread and convex toe profile, offering increased traction and more natural foot roll for enhanced hiking and walking comfort. Integrated stiff pads guarantee optimized power transmission and full Alpine release function. Alpine DIN soles also available, sold separately.

Dynafit Tech Inserts

Specs

• Ability Level: Advanced-Expert More

  Ability Level

  
  
  Advanced-ExpertWhether you charge the steepest lines, hit the biggest jumps in the park or carve with race-like precision, advanced to expert level skis, snowboards, boots and bindings are for the more aggressive rider. In skis and snowboards, you´ll often find layers of metal, carbon or other stringers for rigidity and power, while advanced to expert level boots and bindings are usually on the stiffer side of the spectrum for rebound and precision steering.
  
  
  
• Includes Tech Fittings: Yes
• Touring UsedFor: Burly
• Ski Boot Flex: Very Stiff
  
• Forefoot Width: 97 mm More

  Forefoot Width

  
  97 mmForefoot width, or last, is the reference width for this model based off shell size 26/26.5. Larger or smaller shell sizes will diverge from this reference width in increments of 2mm for every full size.
  
  
• Liner Type: Semi-Custom
• Flex Index: 140
• BOA®: No
• Number of Buckles: 4
• Boot Sole Type: GripWalk (ISO 23223)
• Series: XT3
• Warranty: 1 Year