Rossignol Hero World Cup 70 SC Ski Boots Jr 2026 6-Bolt Rotor SmartSlides slidable length scale doubles

SmartSlides slidable length scale doubles as an under-bar aerodynamic cover

Waterproofing

1-1/8" steerer

Medium Volume FitMedium Volume Fit features a 100mm last for a precise

Stability & transmission

Rossignol Hero World Cup 70 SC Ski Boots Jr 2026 6-Bolt Rotor SmartSlides slidable length scale doublesDescription Race inspired power for juniors. The Hero World Cup 70 SC is a high performance race boot for competitive junior racers. It features a softer 70 flex rating. The 97mm last provides increased comfort, circulation and warmth while still maintaining a performance fit. A short cuff design accommodates a natural stance and range of motion for smaller athletes, further increasing comfort and performance. Narrow Fit Narrow Fit features a 97mm