The Lange WORLD CUP RS ZA+ ski boot is an exceptional model designed for top-level skiers in search of ultimate performance. This Lange boot embodies excellence in speed, power and precision on the slopes.

The aerodynamic profile of this Lange boot has been optimized through exclusive collaboration with Formula 1 experts. Its sleek, fluid shape cuts through the air with unrivalled efficiency, offering a crucial competitive edge.

Lange's signature Dual Core construction offers exceptional responsiveness. This innovation enables the boot to respond instantly to the skier's every move.

Lange' s WORLD CUP RS ZA+ liner moulds perfectly to the shape of the foot, offering unrivalled support. Designed with minimal seams and thermoformable zones, it ensures absolute control and optimal power transmission.

With a rigid flex of 130, this Lange boot guarantees maximum responsiveness for demanding skiers. It offers the perfect balance between power and precision, essential in competition.

The aluminum buckles of this Lange boot combine durability and lightness, ensuring efficient tightening and increased longevity, even in the most extreme conditions.

Thanks to its narrow 92+ mm last, this Lange boot offers a precise fit, ideal for slim feet and skiers seeking top-level performance.

The Lange WORLD CUP RS ZA+ ski boot is the perfect combination of technological innovation and pure performance. It enables men and women to push their limits on the slopes, from the starting gate to the finish line.