Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
- Forging hollow pin and wear-resisting surface treatment to increase chain
We gave it carefully sculpted vents and a graceful shape
Rear Flatmount adapter for using a larger brake disc rotor
Front/side entry
or CX racing
Shimano GRX RD-RX810 11-Speed Rear Derailleur Size_700x47c - Forging hollow pin andSHIMANO GRX Rear Derailleur 11 speed (34T max low sprocket) RD RX810 SHIMANO GRX Rear Derailleur SHIMANO SHADOW RD+ 34T max low sprocket 11 speed With an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features and ON OFF switch for the chain tensioner. The RD RX810 rear derailleur is compatible with road
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