Copertone Continental Grand Sport Race 700x23c - Black ursus Physical dimensions: 89 mm x

Physical dimensions: 89 mm x 54

SkiView™ Maps: View trail names and difficulty ratings for more than 2

0 Kg +/- 5%

doppia trazione Deragliatore posteriore Shimano Altus M2000

Note: the XX1 Boost power meter spider must be paired with an XX1 Eagle™ DUB 8-bolt crankset and a 104 BCD X-Sync 2™ chainring (not included)

Copertone Continental Grand Sport Race 700x23c - Black ursus Physical dimensions: 89 mm xGRAND SPORT RACE The Grand Sport Race tire delivers maximum performance. The perfect combination of high puncture protection, great comfort, and smooth rolling makes it the ideal tire for competitions and tours. Additional advantages include maximum cornering grip and long durability. This all rounder is ready for any challenge, even the toughest. TECHNOLOGIES NyTech Breaker The new NyTech Puncture Protection was developed based on the proven