Shimano GRX RD-RX822 12 Speed Rear Derailleur Shadow+, max 45T for Single

£119.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
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Enhanced chain security and quieter shifting for gravel riding

With 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.

- Silent and secure rear shifting on rough terrain
- Adjustable chain stabilizer prevents chain slap and drops
- Smooth and reliable shifting on mixed surfaces
- ON/OFF stabilizer switch matches terrain
- Top sprocket: Max. 10T/Min. 10T
- Low sprocket: Max. 45T/Min. 45T
- Total capacity: 35T
- Interchangeable, replaceable GS/SGS derailleur cage
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