Detailed description
Specifications
Brand
Unrivalled Ultimate Performace TLR racing tire.
- Hookless compatible
- Minimal "lens" on the tire increases contact with the surface
- SMARTPRIME tread material
- PPS Ganzo puncture protection
- Chafer Bead Protection Strip for bead protection
- More air in the shroud increases comfort
- Revolutionary Zylon Bead
- Use only with Challenge Smart Sealant
- 350 TPI fiber density
Specifications:
Size: 700
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.