Shimano GRX RD-RX815 Di2
$299,99
Shimano
GRX RD-RX815 Di2 Rear Derailleur Operates with Shimano Di2 for digital electronic shifting Gravel-tuned clutch tension provides smooth and reliable mixed surface shifting For 1x and 2x drivetrains Shimano GRX RD-RX815 Rear Derailleur - 11-Speed, Long Cage