The perfect balance of performance and comfort. The new women's RX 90 W combines Lange's innovative Dual Core shell technology with new women-specific fit and features. The Shin Control customizable 3D liner adapts perfectly to the lower leg for increased support while alleviating common pressure points and shin sensitivity for better, longer ski days. Dual Core construction ensures unparalleled rebound and flex control for total control of your line.

Last: 100 mm
Flex Index: 90
Weight: 1895 g (size 24.5)
Dual Core: Actively compresses and expands – harnessing potential energy to deliver explosive power, snap, and rebound. Imagine World Cup precision and response, easy entry-and-exit, and a new level of ski boot performance as reactive and dynamic as your own body.
Dual 3D Liners are pre-shaped to match the inner shell for the most precise and accurate power transmission, and around the foot for the most comfortable anatomic fit. The Dual 3D performance version is 80% customizable (lower leg, ankle, instep, toe box) with medium-density foam integrated in key fit zones for enhanced comfort and support.
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.
Insulation: THINSULATE is a lightweight synthetic insulation that delivers increased warmth in damp and cold conditions for all-day comfort.
100mm Performance Fit: Lange's Performance Fit provides an exact but comfortable 100mm last designed for skiers with medium volume feet or skiers seeking slightly less foot compression for increased all-day comfort.
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.
Mounted 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.