The legendary Cotton tires now with Specialized's TLR technology.

Born from the need of pro racing, perfected for real roads, Specialized's Cotton TLR tires deliver unmatched speed, grip, and comfort. The unique Poly-Cotton-Corespun casing with seamless vulcanization blends a strong polyester core with supple cotton fibers for a fast, confident, and smooth ride. Tubeless-ready, race-proven, and crafted for those who demand every watt and every edge—this is pure performance you can feel in every turn.