Shimano GRX RD-RX717-SGS Di2 Wireless Rear Derailleur - 12-Speed Long Cage Shadow ES BLK CheckoutTitle=Race Face Pedal Rebuild Kit }Fizik Tempo Bondcush Classic Bar

}Fizik Tempo Bondcush Classic Bar Tape - 3mm Honey

ThreadFit T47 30x fits 68mm and 73mm shell widths with 30mm spindles

lightweight platform with a concave shape

Third party online retailers must be pre-approved by manufacturer

Length 135Flange YesLock On YesShape RoundColor Pink/GrayDefined Color PinkOutside Diameter (mm) 32

Shimano GRX RD-RX717-SGS Di2 Wireless Rear Derailleur - 12-Speed Long Cage Shadow ES BLK CheckoutTitle=Race Face Pedal Rebuild Kit }Fizik Tempo Bondcush Classic BarThe Shimano GRX RX717 Di2 Wireless rear derailleur paired with a 10 51t cassette (cassette sold separate) gives gravel riders the speed range and robustness to pursue any gravel challenge. With built in automatic impact recovery an impact deflecting shape and solid pulleys this derailleur stands up to hard impacts and still retains its lightning quick shifting performance. Fully wireless shifting built for rough gravel terrain A wide link structure