-10%
CHALLENGE GRAVEL GRINDER Pro 700x36 černá/tan
530Gravel casing
Detailed description
Specifications
Brand
Handmade, handmade, glued, rugged Gravel/CX tire for professional use. Bonded tread based on Smart Plus natural rubber = low rolling resistance and excellent grip.
Super PolyCorazza Armor sidewall material provides superior performance, comfort and durability in the field.
- Use only with grooved rims - Hooked
- PPS Ganzo + 2 x PPS puncture protection
- Super PolyCorazza Armor sidewall material
- Soft Plus natural rubber based tread
- Low rolling resistance and excellent grip
Specifications:
Pressure: 2.3 - 3.8 BAR
Safety limit: 600 kPa
Dimension: 700 x 36 mm
Challenge is a young and dynamic family brand that develops and manufactures handmade tyres for performance cyclists. In its own factory, Challenge uses the best sourced natural rubber combined with the finest silk, cotton, polyester and latex to handcraft unique tyres that are appreciated by seasoned professionals and enthusiasts of all levels.
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