Sidi RR Genius X
405 pieces in stock at supplier
Colour3
Size10
Product details
The Sidi Genius X is a high-performance road cycling shoe specifically designed for competitive cyclists. Weighing only about 250 grams per shoe (size 42), it offers an exceptional combination of lightness and stiffness, enabling efficient power transfer from the foot to the pedal. The proven Tecno-3 dial closure system allows for micro-adjustable fitting over the instep and midfoot, ensuring a secure and customizable fit without pressure points. The upper material made of durable Lorica synthetic leather and breathable mesh inserts provides optimal ventilation and moisture management, which is particularly beneficial during long rides. The carbon composite sole contributes to high stiffness and supports performance during intense training sessions and competitions. Additionally, the Genius X is compatible with a 3-bolt cleat system and comes with a standard insole featuring arch support. The shoes are available in various width options and are characterized by high-quality craftsmanship that underscores Sidi's reputation for durability and quality.
- Optimal power transfer through carbon composite sole
- Micro-adjustable fit thanks to Tecno-3 dial closure
- Breathable upper material for moisture management
- Replaceable heel cap for increased durability.
Exact colour description | Black |
Target group | Men, Women |
Bike area of use | Racing bikes |
Closure cycling shoes | Screw cap |
Cleat mounting | 3-Hole standard |
Item number | 62021612 |
Manufacturer | Sidi |
Category | Cycling shoes |
Manufacturer No. | 000MCGENIUSXBLACK40 |
Release date | 11.9.2025 |
Colour | Black |
Exact colour description | Black |
Upper | Microfibre |
Material | High-quality microfibre upper material, R3CC carbon composite sole |
Sole material | Carbon |
Target group | Men, Women |
Age group | Adults |
Shoe size (EU) | 40 |
Bike area of use | Racing bikes |
Closure cycling shoes | Screw cap |
Fabric properties | Breathable, Hardwearing, Moisture wicking |
Fit | Regular fit |
Membrane | Shoe without membrane |
Pedal system | SPD-SL |
Cleat mounting | 3-Hole standard |
Sole hardness | Hard |
Season | Summer |
Country of origin | Italy |
CO₂ emissions | 10.34 kg |
Climate contribution | CHF 0.25 |
Weight | 250 g |
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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- 2.Fox4 days
- 3.Crankbrothers6 days
- 3.Giro6 days
- 5.Sidi7 days
- 6.Northwave11 days
Return rate
How often is a product of this brand in the «Cycling shoes» category returned?
Source: Digitec Galaxus- 14.Van rysel39.9 %
- 15.Trek41.2 %
- 16.Fizik41.3 %
- 17.Sidi43.8 %
- 18.Suplest47.3 %


