CeramicSpeed OSPW X Pulley Wheel System Shimano GRX RX820 2x12 - Aluminum Pulley Carbon Cage BLK MFPN=DB007W Bolt Position Middle Width 2

Bolt Position Middle Width 2

Tire Diameter/ISO 27

2 Rise 40 Material Steel Defined Color Black Back Sweep (deg) 53 Bar Clamp Diameter (mm) 25

Shimano mountain shifter small parts

}Feedback Sports Alpine Digital Scale

CeramicSpeed OSPW X Pulley Wheel System Shimano GRX RX820 2x12 - Aluminum Pulley Carbon Cage BLK MFPN=DB007W Bolt Position Middle Width 2This 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 customised setup based on ride conditions, and the handbuilt OSPW System offers custom molded carbon fiber cage for lightweight and durability Reduces friction 35