Continental Sprinter Gatorskin Tire - 700 x 22, Tubular, Folding, Black, SafetySystem BreakerSprinter Gatorskin is the robust version of the Sprinter, created for extended rides and hours of training. The roads of Flanders, Roubaix and San Remo are home to this tough tubular tire. Durable and puncture protected carcass, ready for hundreds of miles, even on bad roads Product Specifics Flat Protection: Tread TPI: 330 Color: Black Weight: 260 Defined Color: Black ISO Width (mm): 28 ISO Diameter: 622 Road 29" Tire Intended Use: Road Tire