The Challenge 4 STAGIONI XP TLR tyre is a masterpiece for cyclists who refuse to compromise – top performance in dry and wet conditions, across all four seasons.
- All-weather protection
The SMARThydro tread compound delivers excellent grip on wet surfaces, while Gold Armor reinforcement protects the sidewalls and casing from bead to bead – no tarmac or gravel will stop you. - Handmade for a next-level ride feel
A 260 TPI Super Polyester casing, assembled by skilled craftsmen using natural glues and latex coatings, brings comfort and performance that mass production simply can’t match.
- TLR (Tubeless Ready) technology
- Compatible with hookless rims
- Easy-Fit Shape technology for easy installation
- Low rolling resistance + wet traction
- Extra XP protection under the tread and in the sidewalls
Specifications:
Type: Tubeless Ready (TLR)
Casing: Super Polyester 260 TPI
Tread compound: SMARThydro
Reinforcement: Gold Armor (Silver Armor + bead-to-bead layer)
Manufacturing: Handmade
Compatibility: Hookless rims
Recommended sealant: Challenge Smart Tubeless Sealant
Use: Road, wet and dirty surfaces, year-round use
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.
