CeramicSpeed OSPW X Shimano GRX, Standard, Black Car Racks UPC: 821973501451

UPC: 821973501451

- Dual looped end with durable protective coating

165091-Q0-L

Manufacturer Part Number: 59931

Wide fast rolling street style tread that extends all the way to the sidewall

CeramicSpeed OSPW X Shimano GRX, Standard, Black Car Racks UPC: 821973501451This 13 tooth upper and 19 tooth lower OSPW System has been platform proven at races like Paris Robaix, Strada Bianche and CX World Cups The system is built for gravel and cross disciplines and meets the needs for durability, low friction and longevity The four spring tension settings allow customized setup based on ride conditions, and the handbuilt OSPW System offers custom molded carbon fiber cage for lightweight and durability Reduces friction 35