Challenge

Features: File tread pattern provides increased grip with a wider, more forgiving profile Polyester casing construction is lightweight, supple and...

Features: Handmade tubeless tire offering high thread count casing with tubeless technology Handmade natural rubber tread and polyester casing con...

* Proven Paris-Roubaix tread pattern with lower wearing tread*Tubless compatible* Double puncture protection offers the highest level of protection...

* Diamond File center tread rolls fast while deep side knobs grip the corners; DRY/HARDPACK* Handmade with 300TPI Superpoly casing glued to natural...

*Challenge Exclusive Seamless construction is better for reliability, strength & ride. Same tube is used in Challenge Tubulars* Removable Valv...

* Super fast and ideally suited for dry or grassy conditions, this is the tire to get you the win* 300 TPI provides a more supple feel and PPS prot...

* Proven Paris-Roubaix tread pattern with lower wearing tread* Handmade with a latex inner tube and hand glued natural rubber makes this tire super...

* Proven Paris-Roubaix tread pattern with lower wearing tread* Handmade with a latex inner tube and hand glued natural rubber makes this tire super...

* Handmade with 300TPI Superpoly casing glued to natural rubber tread for supple ride with great traction* PPS-belted Puncture Protection System ke...