Lange RS 90 S.C. Ski Boots

Save $100.05

Size: 25.5
Sale price$449.95 Regular price$550.00


Get 20% OFF semi-custom BootDoc Custom Insoles with any boot purchase.

Add a pair of boots and the footbeds to your cart and enter TUNEYOURFEET for 20% OFF the insoles!



The Lange RS 90 SC ski boot is a great racing boot for high performance junior racers. This has quickly become our best selling 90 flex race boot. Lange tends to have a softer fore aft flex compared to competitors race boots without sacrificing on lateral response.


The new RS 90 SC is the result of Lange's deep understanding foot mechanics, fit, and ski boot behavior. The new, race-developed Dual Core technology supplies incredible rebound and flex control for total control through the turn. The anatomic shell design perfectly integrates with Lange's new thermo-formable Dual 3D liner to deliver unparalleled comfort, precision, and power transmission. Be One with your boots, Be One with your goal.
  • Short Cuff
  • Flex Adustable Shell
  • Polyurethane Dual Core Shell
  • Polyurethane Dual Core Cuff
  • Race Fit Liner
  • Dual 3D Liner Sport
  • Customizable Liner
  • Micro Alu Buckles
  • LAST: 97mm  FLEX: 90

You may also like

Recently viewed

Free delivery

Free shipping on orders $149 and over!

Satisfied or refunded

30-day return window for most purchases. See our refund policy for details.

Top-notch support

The Pro is staffed by real skiers and riders that love the sport as much as you do.

Secure payments

Pay your way with credit card, PayPal, Venmo, Apple Pay, ShopPay and more!