Shimano GRX RD-RX827-SGS Di2 Wireless Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Black

Shimano GRX RD-RX827-SGS Di2 Wireless Rear Derailleur - 12-Speed, Long Cage, Shadow ES, BlackThe Shimano GRX RX827 Di2 Wireless rear derailleur paired with a 10 51t cassette (cassette sold separate) gives riders and racers 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

The Shimano GRX RX827 Di2 Wireless rear derailleur paired with a 10-51t cassette (cassette sold separate) gives riders and racers 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, skid-plate design, durable aluminum plate and solid pulley add robustness and longevity
• Automatic Impact Recovery function instantly returns the derailleur to its original position after impact
• Features Shimano Shadow ES: A slimmer, stronger evolution of Shimano's pioneering chain-stabilizing Shadow RD+ concept
• Tucked safely inside an enclosed space, the battery won’t budge even in rough terrain, while remaining easily removable for charging

Product Specifics

• Largest Cog: 51
• Rear Der/Shifter Compatibility: Shimano Road Di2
• Rear Derailleur Mount Type: Shimano Rear Direct Mount
• Rear Derailleur Mount Type: 10x1 Standard
• Drivetrain Speeds: 12
• Chain Wrap Capacity (teeth): 41
• Cage Length: Long
• Color: Black

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Today's Stock Status

3 Available to ship in 2-4 Business Days

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UPC: 192790290607
EAN: Not available
Manufacturer Part Number: IRDRX827SGSA
RD0197
193550-Q0-L

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