Sidi RR Fast 2 Aerolight
415 pieces in stock at supplier
Size5
Product details
The RR Fast 2 Aerolight from Sidi is a highly developed cycling shoe designed for demanding cyclists. With a combination of nylon and carbon fibers, the sole offers an optimal balance between stiffness and flexibility, maximizing comfort during rides. The shoe features a clear, functional design that allows for easy adjustment and is ready to use immediately. The innovative micrometric closure system ensures precise and error-free fitting, while the soft upper material conforms to the shape of the foot, providing an outstanding wearing experience. The hidden heel stabilization guarantees that the foot is securely held throughout the ride. Sidi focuses on durability and quality by using only the best materials, and all parts are interchangeable, allowing the shoe to be used for years.
- Maximum stiffness and flexibility with a stiffness index of 5
- Micrometric closure for precise adjustment
- Breathable upper material for high wearing comfort
- Hidden heel stabilization for secure hold
- Interchangeable parts for long-term use.
Exact colour description | White |
Target group | Men, Women |
Bike area of use | Racing bikes |
Item number | 62021528 |
Manufacturer | Sidi |
Category | Cycling shoes |
Manufacturer No. | 474-012-4002-809-41 |
Release date | 11.9.2025 |
Colour | White |
Exact colour description | White |
Upper | Synthetic |
Material | Politex |
Sole material | Carbon, Nylon |
Target group | Men, Women |
Age group | Adults |
Shoe size (EU) | 41 |
Bike area of use | Racing bikes |
Fabric properties | Breathable |
Fit | Regular fit |
Season | Summer |
Country of origin | Italy |
CO₂ emissions | 4.73 kg |
Climate contribution | CHF 0.11 |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Cycling shoes» category have a defect within the first 24 months?
Source: Digitec Galaxus- 5.Giro0.4 %
- 5.Ride Concepts0.4 %
- 5.Sidi0.4 %
- 9.Fizik0.5 %
- 10.Crankbrothers0.6 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 3.Giro5 days
- 4.Crankbrothers6 days
- 5.Sidi7 days
- 6.Suplest8 days
- 7.Northwave10 days
Return rate
How often is a product of this brand in the «Cycling shoes» category returned?
Source: Digitec Galaxus- 14.Van rysel39.4 %
- 15.Trek40.6 %
- 16.Fizik41.9 %
- 17.Sidi44.3 %
- 18.Suplest47.5 %