Shimano GRX RD-RX810 Rear Derailleur - 11-Speed, Long Cage, with Clutch - OUT OF BOX Bike Accessories Brand_Terry Make purchases on the go

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Mount Location: Handlebar

Cassette: Shimano CS-HG500 10-Speed 11-32

They are used under the harshest conditions

- may have minor cosmetic imperfections (paint chips/surface scratches)

Shimano GRX RD-RX810 Rear Derailleur - 11-Speed, Long Cage, with Clutch - OUT OF BOX Bike Accessories Brand_Terry Make purchases on the goThe Shimano GRX 11 speed rear derailleur has an integrated chain stabilizer mechanism, that provides a quieter experience, shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features an ON OFF switch for the chain tensioner. The Shimano Shadow RD+ adjustable chain stabilizer provides silent and uninterrupted rear shifting on rough terrain. Adjustable Shimano RD+ chain stablizer prevents chain slapping and