LANGE RX 90 W 20/21


A ski industry mainstay for years, the Lange RX 90 W Ski Boots continue to get better and better with age. Now with Dual Core construction – Lange s innovative injection molding technology that places a softer durometer plastic between two harder layers – to make the legendary flex even smoother and improve rebound, the RX 90 W also gets optional Gripwalk sole compatibility for those wishing added security for hiking.

SKU: WP11256 Categories: ,


Lange RX 90 W

Last: 100 mm – An average width last for those with average volume feet.

Bootfitter’s Notes – The new Lange RX lasts are noticeably more relaxed in width and instep height than in years past – if you’ve had trouble fitting in a Lange performance boot before, you may find the new boots much more comfortable.

Flex: 90 – A medium stiff flex for advanced to expert skiers.

Dual 3D Performance Liner with Shin Control and Thinsulate™ – 80% customizable thermo liner with medium density foam and a precise, soft tension fit.

Shin Control – Lange’s unique women-specific Shin Control liner offers maximum comfort while maintaining the required precision and responsiveness for optimum ski control. The anatomical asymmetric tongue distributes shin pressure as you flex into the boot, dispersing it over a larger area for enhanced comfort and more control.

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

Forward Lean – 12˚

Ramp – 4˚

Canting – +/- 1.5˚

Dual Screwed Cuff Alignment

4 Micro Alu

2 x 6 Tooth Upper Ladders with 3 Position Options

Power Strap
40mm Velcro Strap

Replaceable Mono Material ISO 5355 Soles

Gripwalk® Soles Available Separately

Ability Level:Advanced-ExpertMore
Ski Boot Flex:Stiff
Forefoot Width:100 mm
Liner Type:Semi-Custom
Flex Index:90
Boot Sole Type:Alpine DIN (ISO 5355)
Includes Tech Fittings:No
Number of Buckles:4

Additional information


23.5, 24.5, 25.5, 26.5, 27.5