Shimano RD-RX822 GRX 12-speed rear derailleur, Shadow+, max 51T for single



  • Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world
  • Low profile Shadow Plus design 12-speed rear derailleur for fast and precise shifting performance
  • Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting
  • High tolerance cold forged aluminium link plates and body construction is extremely light and durable
  • Compatible with 12-speed Hyperglide+ chains
  • Wide gear ratio compatible up to 10-51T
  • For use with single chainset
  • Colour
  • Discipline
    Gravel & Cyclocross
  • Speed
    12 Speed
  • Product Type
    Rear Derailleurs