2026 Lange RS 70 SC Ski Boots

The 2026 Lange RS 70 SC ski boot is tailored for young skiers or smaller adults who need a combination of high performance and comfort in a compact, softer-flexing boot with a shorter cuff. With its lower flex rating and snug fit, this boot is engineered to support developing skiers while providing a responsive, enjoyable skiing experience. It integrates Lange’s most advanced technologies to ensure both precision and comfort on the snow.

Why we like it:

We appreciate the Lange RS 70 SC for its ideal blend of flex and comfort, making it a great choice for skiers who are progressing their skills.

Who it's for:

The RS 70 SC is perfect for intermediate to advanced young skiers or smaller adults who are looking for a boot that offers high performance and comfort. Its lower flex rating makes it suitable for those who don’t have the weight or leverage to flex a stiffer boot, and the shorter cuff means these boots hit at an appropriate height for smaller skiers.

Highlights:

The boot features Lange’s all new Race Flex Adjust technology, allowing skiers to fine-tune the boot’s flex to their preference without compromising performance. Dual Core technology blends hard and soft plastics in the shell to create a tailored flex and efficient power transmission to the ski. Additionally, the boot’s aerodynamic shape lead to a 14% reduction in drag compared to previous models, enhancing overall efficiency. The customizable 3D liner ensures a comfortable fit right out of the box.

Things to consider:

The RS 70 SC’s lower flex rating may not be suitable for advanced skiers who prefer a stiffer boot for more aggressive skiing. Additionally, the narrow 97 mm last may require custom adjustments for skiers with wider foot shapes.

Fit & sizing considerations:

The RS 70 SC from Lange features a narrow 97 mm last suited to skiers with narrow, lower volume feet and those looking for a snug, high performance fit.