The Shimano CUES RD-U6000-GS is a medium-cage rear derailleur for 1x10 and 1x11-speed LINKGLIDE drivetrains.

• 10/11-speed, for 1x drivetrains
• Medium (GS) cage, 39T total capacity
• Max low sprocket 48T (10-speed) / 50T (11-speed)
• Shadow RD+ with switchable chain stabiliser
• 13T guide and tension pulleys
• Works with LINKGLIDE and HG 11-speed chains; e-bike rated