Sorry! Shimano RDRX400 GRX 10speed rear derailleur Shadow double is no longer available.

Shimano RDRX400 GRX 10speed rear derailleur Shadow double

£0.00

    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 worldLow profile Shadow Plus design 10-speed rear derailleur for fast and precise shifting performanceShadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shiftingCompatible with 10-speed HG chainsWide gear ratio compatible up to 11-36TFor use with double chainsetWeight: 303 g