The Rossignol Hero World Cup 90 SC 2024 is a focused junior race boot that delivers real World Cup feel in a narrower last and 90 flex tuned for lighter, competitive athletes.

Fit Range	Narrow 97 mm junior race last
Flex	Stiff junior race flex 90
Weight	Approx. 1940 g per boot (24.5 reference)
Ideal For	Advanced junior racers training and racing gates

The Hero World Cup 90 SC 2024 is built to give strong juniors genuine race performance without jumping straight into plug-boot punishment. A 97 mm last offers a close, anatomical fit that keeps the foot held securely while still allowing decent circulation for long training days in the cold. Dual Core polyurethane shell construction targets stiffness through the spine of the boot and smooth wrapping around the foot, creating lively rebound and predictable flex. The short cuff (SC) is tuned for shorter legs and lighter skiers, helping young racers stand naturally over the middle of the ski and access the flex without fighting the boot. With its racing liner and micro‑adjust buckles, it’s a solid choice for kids stepping up to full‑on race programmes.

• 97 mm narrow last: Provides a race-inspired, close fit that balances precision with junior comfort.
• Stiff 90 flex index: Delivers the support and stability needed for aggressive junior GS and SL skiing.
• Short cuff design: Matches junior leg lengths for a more natural stance and easier flexing.
• Dual Core shell: Improves energy transmission, rebound, and snow feel for confident edging.
• Racing liner: High-density padding secures the foot for precise control and minimal movement.
• Race buckles and 40 mm strap: Micro-adjustable closure to fine-tune fit and keep the lower leg locked in.