# Rossignol Hero World Cup 90 SC Ski Boots, Mid Grey

**URL:** https://aio.lv/en/product--rossignol-766798--11535387
**Data updated:** 2026-05-11 17:23 (EEST)
**Category:** Sports & Fitness Products
**Manufacturer:** Rossignol
**Manufacturer code:** 766798
**EAN:** 3607683960873
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Rossignol Hero World Cup 90 SC are high-performance ski boots designed for junior racers and lighter skiers. Featuring a Short Cuff (SC) design, these boots offer an optimized fit for shorter leg lengths while maintaining a 90 flex rating for precise power transmission and control. Ideal for competitive skiing, they provide the stability and responsiveness needed for technical turns on the race course.

## Long description

The Rossignol Hero World Cup 90 SC ski boots are engineered for junior racers and lighter skiers who demand precision and performance on the slopes. These boots feature a specialized Short Cuff (SC) design, which is specifically tailored to accommodate shorter leg lengths, ensuring a natural stance and improved comfort without compromising on technical capability. With a 90 flex rating, they provide the necessary stiffness for efficient power transmission, allowing young athletes to maintain control and stability during high-speed turns and competitive racing maneuvers.
Advantages
The primary benefit of these boots is the optimized geometry provided by the Short Cuff design, which allows for a more ergonomic fit for junior skiers, preventing discomfort often associated with adult-sized boots. The 90 flex rating strikes a balance between rigidity and accessibility, offering enough support for aggressive skiing while remaining forgiving enough for developing technique. The construction focuses on direct energy transfer, ensuring that every movement is translated accurately to the skis for enhanced responsiveness on the race course.
Suitable for
Junior competitive ski racing
Technical slalom and giant slalom training
Lighter weight skiers seeking high-performance gear
Skiers transitioning from recreational to competitive equipment
When it may not be suitable
These boots may not be suitable for heavy-set adults or advanced skiers who require a significantly higher flex rating for extreme racing conditions. Additionally, individuals with very long lower leg lengths may find the Short Cuff design restrictive or improperly aligned with their anatomy.
Key specifications
Flex rating: 90
Cuff design: Short Cuff (SC)
Target group: Junior racers and lighter skiers
Performance focus: Precision and power transmission
How to use
To use the boots, ensure the buckles are fully opened before stepping into the shell. Once the foot is positioned, tighten the buckles starting from the lower foot area and moving upwards to the cuff to secure a snug, even fit. Adjust the power strap at the top to ensure the cuff remains close to the leg, which is essential for effective energy transfer. It is recommended to wear thin, technical ski socks to maintain proper circulation and sensitivity within the boot.
What to consider before purchase
Ensure the boot size corresponds to the skier's foot length and width
Verify that the 90 flex rating is appropriate for the skier's weight and skill level
Check compatibility with standard alpine ski bindings
Usage recommendations
For optimal performance and longevity, always dry the boot liners separately from the shells after each day on the snow. Store the boots in a cool, dry place with the buckles fastened to maintain the shape of the shell during the off-season.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rossignol products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rossignol service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11535387/68742078_large.webp