The Lange RX 100 Ski Boots are Lange's entry-level mid-volume option, but they're far from just a beginner boot. Lange have long been known for their World Cup pedigree, and the RX 100 is a great example of how pro-level technology filters down to the consumer market. Dual Core polyurethane construction sandwiches a softer durometer of plastic in between two harder ones, retaining the power to drive your skis but making the ride and flex smoother and damper. This year, the RX 100 gets Gripwalk soles as the OEM default, and as we all know, one less concussion in the parking lot is a good thing.
Fit
Last: 100 mm – An average width last for those with average volume feet.
Flex
Flex: 100 – A medium stiff flex for solid intermediate to advanced skiers.
Liner
Dual 3D Sport Liner – 60% customizable thermo liner with soft density foam and a precise, soft tension fit.
Shell Materials & Design
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
Cuff – Polyurethane
Stance
Forward Lean – 12˚
Ramp – 4˚
Canting – /- 1.5˚
External Screwed Cuff Alignment
Buckles
4 Micro Aluminum
2 x 6 Tooth Upper Ladders with 3 Position Options
Power Strap
45mm Velcro Strap
Sole
GripWalk® Soles
Specs
- Ability Level: Intermediate-Advanced
- Ski Boot Flex: Medium
- Forefoot Width: 100 mm
- Liner Type: Semi-Custom
- Flex Index: 100
- Boot Sole Type: GripWalk (ISO 23223)
- Includes Tech Fittings: No
- Number of Buckles: 4
- Warranty: 1 Year
