Sidi Hiemx S GTX
425 items ordered
Colour2
Product details
The Hiemx S GTX cycling shoes by Sidi are specifically designed for cyclists who want to perform at their best even in cold weather. The durable upper is equipped with a PFC-free Gore-Tex® membrane that provides both waterproofing and breathability, preventing moisture buildup during rides. The soft Gore-Tex® fleece lining ensures comfortable warmth and regulates temperature, while the sole offers optimal grip and prevents constriction that could impair blood circulation. The double NUUN turn-lock ensures a secure fit, and the lateral Firmor support provides additional stability for demanding rides.
- PFC-free Gore-Tex® membrane for waterproofing and breathability
- Thermal insulating Gore-Tex® fleece lining for optimal comfort
- Sole with high grip and circulation-friendly design
- Double NUUN turn-lock for a secure fit during rides.
Exact colour description | Charcoal, Dark grey-white, Ice White |
Target group | Men |
Bike area of use | Mountain bike |
Closure cycling shoes | Screw cap |
Fabric properties | Heat insulating, Waterproof |
Item number | 66227601 |
Manufacturer | Sidi |
Category | Cycling shoes |
Manufacturer No. | 000MCHIEMXSANTICEWH42 |
Release date | 12.1.2026 |
Colour | Grey, White |
Exact colour description | Charcoal, Dark grey-white, Ice White |
Upper | Synthetic |
Material | Gore-Tex® fleece lining, Gore-Tex® membrane |
Sole material | Rubber |
Target group | Men |
Age group | Adults |
Shoe size (EU) | 42 |
Bike area of use | Mountain bike |
Closure cycling shoes | Screw cap |
Fabric properties | Heat insulating, Waterproof |
Fit | Regular fit |
Membrane | Gore-Tex |
Season | Winter |
Clothing functions | Breathable, Waterproof |
Country of origin | Italy |
CO₂ emissions | 4.63 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- 6.Giro0.4 %
- 8.Fizik0.5 %
- 9.Sidi0.6 %
- 10.Crankbrothers0.7 %
- 10.Vaude0.7 %
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.Giro2 days
- 2.Shimano2 days
- 4.Crankbrothers4 days
- 4.Sidi4 days
- 6.Northwave9 days
Return rate
How often is a product of this brand in the «Cycling shoes» category returned?
Source: Digitec Galaxus- 13.Shimano37.3 %
- 15.Trek39.2 %
- 16.Fizik42.2 %
- 17.Sidi43.2 %
- 18.Suplest46.4 %

