The Continental Grand Prix is ​​the perfect tire for any season. With worry-free puncture protection and a long service life, this tire is a reliable companion for touring and training in all weather conditions. The double Vectran™ protective layer provides excellent puncture protection, while the durable DuraSkin® sidewall protection ensures excellent grip and a long service life. This folding tire is suitable for road bikes and has a 25mm tire width. With the Continental Grand Prix, you are assured of quality and performance. Product specifications: - Article number: 101901 - EAN: 4019238056716 - Brand: Continental - Model: GRAND PRIX - Bicycle type: Racing bike - Maximum pressure (PSI): 109 - Maximum pressure (Bar): 7.52 - Tyre size (Inch): 28 - Tyre type: Folding tyre - Tyre size (French): 700x25C - Tubeless: Yes - Tyre width: 25 - Inner or outer tyre: Outer tyre - (ETRTO) Tyre size: 25 - 622 - Colour: Brown/Black"