Shimano GRX RX400 Rear Derailleur - 10 Speed
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Shimano GRX RX400 Rear Derailleur - 10 Speed
RRP
In Stock
Multi-Buy Savings!
Code: RDRX40
Shimano GRX RX400 Rear Derailleur - 10 Speed
  • 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 10-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
  • Compatible with 10-speed HG chains
  • Wide gear ratio compatible up to 11-36T
  • For use with double chainset
  • Weight: 303g