Shimano GRX RD-RX810 Rear Derailleur Tension and Guide Pulley Set CheckoutSpec= R1/One/Mega/RX/RO/C1/Cura - Sintered/Steel The Teravail Standard Presta Valve

The Teravail Standard Presta Valve tubes feature our widest variety of tube sizes and valve lengths with a proven record of high quality control and consistent availability

OneStar compound helps to achieve an extremely low rolling resistance

Shimano XT Left Crank Arms

6 Defined Color Black Stack Height 42 Weight 128 Color Black Rise 5 Material Aluminum Length 32 Bar Clamp Diameter (mm) 35

Shimano GRX RD-RX810 Rear Derailleur Tension and Guide Pulley Set CheckoutSpec= R1/One/Mega/RX/RO/C1/Cura - Sintered/Steel The Teravail Standard Presta ValveShimano GRX RD RX810 Rear Derailleur Tension and Guide Pulley Set. Shimano Rear Derailleur Pulley Assemblies