So good the pros wouldn’t give them back – Specialized officially launches Cotton TLR race tyres

Specialized has officially launched its new S-Works Cotton Turbo RapidAir Tubeless Ready (TLR) tyres, following a period where prototypes were reportedly so well-received by professional riders that they were reluctant to return them. These high-performance tyres, available in 26mm and 28mm widths, feature a new Gripton T2/T5 compound and a cotton casing, promising enhanced speed and grip for competitive road cycling. The release marks Specialized's formal entry into the high-end cotton tubeless market.

This launch is significant as it addresses a long-standing demand for a tubeless version of Specialized's highly regarded cotton clinchers, particularly after the UCI's 2023 rule change allowing hookless rims down to 28mm. The "pros wouldn't give them back" anecdote, whether marketing lore or genuine sentiment, underscores the perceived performance advantage these tyres offer in a fiercely competitive segment dominated by brands like Continental and Vittoria. It also highlights the industry's continued push towards tubeless technology even for elite racing.

Ultimately, Specialized is betting that the allure of cotton and the convenience of tubeless will translate into market share, proving that some innovations are simply too good to keep under wraps, or indeed, off the bike.