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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
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Description
SHIMANO GRX RD-RX822 1x12-SPEED REAR DERAILLEURThe Shimano GRX RD RX822 is a 12 speed rear derailleur engineered for gravel and mixed terrain riding. Its integrated Shadow Plus chain stabilizer reduces bounce and noise on rough surfaces, delivering smooth, precise shifts when you need them most. The low profile design combines lightweight cold forged aluminium construction with exceptional durability. Compatible with 12 speed Hyperglide+ chains, it supports cassettes up to 10 51T, making it ideal
The Shimano GRX RD-RX822 is a 12-speed rear derailleur engineered for gravel and mixed-terrain riding.
Its integrated Shadow Plus chain stabilizer reduces bounce and noise on rough surfaces, delivering smooth, precise shifts when you need them most. The low-profile design combines lightweight cold-forged aluminium construction with exceptional durability. Compatible with 12-speed Hyperglide+ chains, it supports cassettes up to 10-51T, making it ideal for single-chainring setups that demand versatile gearing across unpredictable terrain.
Features
- Silent and uninterrupted rear shifting on rough terrain
- Adjustable chain stabilizer prevents chain slapping and drops
- SHIMANO SHADOW RD+
- Smooth and reliable mixed surface shifting
- Gravel-tuned clutch tension
- Compatible with current road DUAL CONTROL LEVER
-
RD-RX822-GS
- 45T max cog size
- Works with 12-speed 10-45-teeth cassette
- Better ground clearance (shorter cage)
-
RD-RX822-SGS
- 51T max cog size
- Works with 12-speed 10-51 teeth cassette
Specification
- Use: Gravel, Cyclocross
- Group: GRX
- Model: RD-RX822
- Mount: Direct attachment (Conventional)
- Technology: Shadow RD+
-
Gradations:
- GS-Type 1x12-speed (10-45 cassette)
- SGS-Type 1x12-speed (10-51 cassette)
- Compatible chain: 12-speed HG
- Max. teeth large sprocket: 45T (GS) / 51T (SGS)
- Min. teeth large sprocket: 45T (GS) / 51T (SGS)
- Max. teeth small sprocket: 10T
- Min. teeth small sprocket: 10T
- Max. Front Difference: 0T
- Total Capacity: 34T (GS) / 41T (SGS)
Pulley cage
- GS medium
- SGS long
Material
- Aluminium
- Steel
- GFRP
Colour
- Black
Weight
- Approx. 290g/GS
- Approx. 288g/SGS
Contents
- 1 x Shimano GRX 1x12-speed RD-RX822 Rear Derailleur
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy