Shimano GRX RD-RX822 12 Speed Rear Derailleur, GS - Max 45T
188435

Online Exclusive
Shimano GRX RD-RX822 12 Speed Rear Derailleur, GS - Max 45T
10 people are viewing now
5 purchases during last 48 hours

Shimano GRX RD-RX822 12 Speed Rear Derailleur, GS - Max 45T
188435

£119.99 £106.99 save £13
Intervening prices may have been charged
Save up to £50.29 with Cycle2work
  • Fast and precise shifting
  • Chain stabilizer for excellent chain management
  • For 1x drivetrains

1 Select Product Options

Fit: Max 45T
For fitting, please change quantity to 1 and add each item and fit separately
Quantity:
Please contact our Business team for larger quantities

2 Check Availability

Use my location
Please select a valid postcode or location from list
Booking system unavailable, please try again later.
FREE Click & Collect
FREE Home Delivery*
Shimano GRX RD-RX822 12 Speed Rear Derailleur, GS - Max 45T
Shimano GRX RD-RX822 12 Speed Rear Derailleur, GS - Max 45T
£119.99 £106.99 save £13
Intervening prices may have been charged

Shimano GRX RD-RX822 12 Speed Rear Derailleur

Features:
  • 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
  • For use with single chainset
  • Compatible with 12-speed Hyperglide+ chains
Enhanced chain security and quieter shifting for gravel riding.

With its integrated chain stabilizer, the Shimano GRX rear derailleur delivers quieter shifting, better ground clearance and more secure chain management in rough terrain.

The RD-RX822 is available in 2 versions - GS (Medium cage) or SGS (Long cage), use GS for 10-45T cassettes and SGS for 10-51T cassettes, both options are designed to be used with Shimano 12-speed MTB cassettes, and the chain tensioner has an ON/OFF switch for easy wheel removal.

Technical specifications:
  • Speeds: 12s
  • Shifting: Mechanical
  • Max tooth: GS - 45T / SGS 51T
  • Total capacity: GS - 35T / SGS - 41T
  • Weight: GS - 290g / SGS - 288g