Shimano CUES RD-U3020 9 Speed Rear Derailleur, SGS Long Cage

Shimano CUES offers high cross-compatibility within the CUES family and with certain compatible LinkGlide components, allowing 9, 10, and 11-speed shifters, derailleurs, cassettes, and chains to be mixed and matched. All CUES components use the same 11-speed chain and 1:1 cable pull ratio but are not compatible with older, pre-CUES Shimano groupsets from the Dyna-Sys or HG eras due to differing standards.

- CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability
- LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting
- Shadow design features a super low profile and optimized slant angle for light shifting action and improved clearance
- Wide link design increases rigidity and service life
- Large 11 tooth pulleys are used for longer life
- Aluminium bracket body with steel outer and inner plates
- For double, total capacity 41T, max front difference 16T
- Compatible with LINKGLIDE and HG 11-speed chains
- Compatible with 36T low sprocket
- To configure your CUES groupset please use this easy to use chart linked below, just fill in the bike type and speeds required and simply pick the components required