Michelin Power Cup TLR Tire - 700 x 25 Tubeless Folding Black/Tan Competition Line X-RACE Air Proof. The Tubeless Ready version of the Power Cup tire is designed for racing and training.Speed and comfort provided by Tubeless Ready technologyLight and reliable thanks to the Tubeless Shield technology and 4 x 120TPI casingEfficient handling and stability in both wet and dry conditions thanks to the Gum-X compound