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ShimanoGRX RD-RX817 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, Di2, 1x
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The Shimano GRX 11-speed Di2 rear derailleur integrates electronic shifting with silent and uninterrupted rear operation on rough terrain. An adjustable Shimano Shadow RD clutch prevents chain slapping and drops.
- Operates with Shimano Di2 for digital electronic shifting
- Gravel-tuned clutch tension provides smooth and reliable mixed surface shifting
- For 1x drivetrains
Specifications
Cage Length
Long
Chain Wrap Capacity
31t
Color
Black
Derailleur Mount Style
Shimano Rear Direct Mount
Largest Cog
42t
Rear Shifter Compatibility
Shimano Road Di2
Speeds
11-Speed
Weight
318
UPC
192790443171
MPN
IRDRX817
Tree Fort ID:
333222437133
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