Continental Gatorskin 700c Tire Built to endure An absolute classic in the world of puncture-resistant road tires, the Continental Gatorskin is designed to expertly balance exceptional cut resistance and wear life, with a comfortable road feel and low resistance. This is achieved in part thanks to the Poly X Breaker fabric at the center of the tread, a tightly woven polyester fabric that resists cuts and punctures without affecting rolling resistance. The Dura Skin(R) sidewall protection adds an additional layer of toughness, resisting those dreaded ride-ending sidewall tears, without the excess harshness found with some sidewall reinforcement technologies. There's a reason why the Continental Gatorskin is the go-to tire for riders who demand the best balance of puncture resistance and performance. Features Puncture resistant design an absolute classic in the world of puncture-resistant, high-performing road tires180 TPI casing for a supple road feel Poly-X Breaker is a tightly woven polyester fiber in the center tread that increases cut and puncture resistance Dura Skin(R) sidewall protection for exceptional cut and tear resistance on the, without excess harshness SPECIFICATIONSSize700c Conditions Road TPI180 TPISidewall Protection Dura Skin(R)Puncture Protection Poly-X Breaker(TM)Type Clincher Tubeless Compatible No Intended Use Road, Training, Commuter Approximate Weight275-345g (700x25c) | Continental | Gatorskin 700C Tire 700X25 | Polyester