Product Description
Enhanced chain security and quieter shifting for gravel ridingWith its integrated chain stabilizer and medium cage, the SHIMANO GRX rear derailleur delivers quieter shifting, better ground clearance and more secure chain management in rough terrain. The RD-RX822-GS is compatible with 10-45T, 12-speed SHIMANO MTB cassettes, and the chain tensioner has an ON/OFF switch for easy wheel removal.
Shimano GRX RX822 12-Speed Rear Derailleur Black, GS, 1x12-Speed
$145.00
In Stock
at Backcountry.com
Price verified 2d ago
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Product Details
Brand
Shimano
