All-in-one performance. The Lange RS 70 SC LV ski shoe features a shorter collar, flexible flex and a precise 97mm last, inspired by race. It is ideal for experienced runners and skiers, younger or lighter, looking for speed, accuracy and control without compromising their comfort.
Its anatomical, fluid and clean design, combined with wind tunnel-tested and competition-proven technologies, maximizes speed and energy transfer. As a natural extension of the body, the RS 70 SC LV responds to your every move thanks to its Dual Core construction that provides explosive power and bounce at every turn. Just make one with your shoe and get faster.
Improved power, bounce and control. Dual Core technology combines materials of different rigidities to offer the skier greater responsiveness, more power and explosive bounce for increased performance.
More fluid and streamlined design. The new RS shoes are more aerodynamic than ever thanks to our collaboration with the Formula 1 Sauber-Alfa Romeo Racing team. Together we developed the most aerodynamic ski shoe on the market. It was in his wind tunnel that the "Air Flow" concept was born to allow him to go even faster. This is a revolutionary technology that optimizes the shape of the shell to increase the coefficient of penetration into the air and thus improve the reduction of resistance.
Optimized power transmission. Our new Air Flow technology is complemented by another innovation p