CST Czar Tire Size:650x23c Compatible with narrow aerobar positions

Compatible with narrow aerobar positions

new optical lens with excellent side visibility

28-32t large cog capacity

As lifelong gravel (and pasta) addicts

pedaling performance and walking comfort

CST Czar Tire Size:650x23c Compatible with narrow aerobar positionsLite race training tire with grooved lateral tread for traction, smooth center. DC Dual Compound, two compounds comprised of a harder, longer lasting center and a softer gripping corner EPS Exceptional Puncture Safety, offers an added layer of proprietary rubberized poly fiber material between the tread and the casing to help prevent punctures Style: Standard Size: 650Cx23 ISO: 571 Bead: Wire Tread SW: Bk Gry PSI: 120 Weight: 290 TPI: 27 Features: DC