Shimano CUES Di2 REAR DERAILLEUR 1x11/10s
Rear Derailleur

Specifications
- Manufacturer
- Shimano
- Name
- CUES Di2 REAR DERAILLEUR 1x11/10s
- Series
- U8000
- MPN
- RD-U8050-SGS
- Groupset
- CUES
- Rear Speeds
- 10, 11
- Front Speeds
- 1[1]
- Drivetrain Brand
- Shimano
- Shifting Type
- Electronic (Di2)
- Electronic Shifting Family
- Shimano Di2 Cues
- Max Cog (T)
- 50[2]
- Cage Length
- Long
- Sources
- [1] AI-extracted, not yet checked against a named source (added 2 Mar 2026): Front Speeds
- [2] bike.shimano.com, checked 29 Sep 2026: Max Cog (T)
Compatibility
Shimano CUES Di2 REAR DERAILLEUR 1x11/10s is a Shimano rear derailleur. It uses Electronic (Di2) shifting. Everything listed below was matched on a specification we hold for both parts: the interface each pairing actually depends on, such as freehub body, speed count, actuation or mounting standard. Where we could not verify that interface, the part is left out rather than assumed to fit.
Cassettes for this derailleur14
Shares a standardShimano
105 HG CASSETTE 11s
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
11-34T HG CASSETTE 11s
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
DEORE HG CASSETTE 10s
- Both are 10-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
DEORE XT HG CASSETTE 11s
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
DURA-ACE HG CASSETTE 11s
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
HG CASSETTE 10s (CS-HG50-10)
- Both are 10-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
HG CASSETTE 10s (CS-HG500-10)
- Both are 10-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
HG CASSETTE 11s
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
HG CASSETTE 11s
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
LINKGLIDE CASSETTE 10s (CS-LG300-10)
- Both are 10-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
LINKGLIDE CASSETTE 10s (CS-LG400-10)
- Both are 10-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
LINKGLIDE CASSETTE 11s (CS-LG400-11)
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
LINKGLIDE CASSETTE 11s (CS-LG700-11)
- Both are 11-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
ULTEGRA HG CASSETTE 11s
- Both are 11-speed
- Both are Shimano drivetrain parts
Chains for this derailleur20
RecommendedShimano
CN-LG500 LINKGLIDE CHAIN 10/11s
- Both are 11-speed
Shares a standardShimano
CN-HG54 DEORE MTB CHAIN 10s
- Both are 10-speed
Shares a standardShimano
CN-HG601-11 LINKGLIDE, HG CHAIN 11s
- Both are 11-speed
Shares a standardShimano
CN-HG701-11 LINKGLIDE, HG CHAIN 11s
- Both are 11-speed
Shares a standardShimano
CN-HG95 HG-X CHAIN 10s
- Both are 10-speed
Shares a standardKMC
DLC 10
- Both are 10-speed
Shares a standardKMC
DLC 11
- Both are 11-speed
Shares a standardKMC
e10
- Both are 10-speed
Shares a standardKMC
e11
- Both are 11-speed
Shares a standardKMC
eGlide
- Both are 10/11-speed
Shares a standardFSA
K-FORCE LIGHT 10 SPEED CHAIN
- Both are 10-speed
Shares a standardFSA
K-FORCE LIGHT 11 SPEED CHAIN
- Both are 11-speed
Shares a standardFSA
K-FORCE LIGHT MTB 11 SPEED CHAIN
- Both are 11-speed
Shares a standardFSA
K-Force WE 11 SPEED CHAIN
- Both are 11-speed
Shares a standardSRAM
PC-1031 Chain
- Both are 10-speed
Shares a standardSRAM
PC-1051 Chain
- Both are 10-speed
Shares a standardSRAM
PC-1071 Chain
- Both are 10-speed
Shares a standardSRAM
PC-1091R Chain
- Both are 10-speed
Shares a standardSRAM
PC-1110 Chain
- Both are 11-speed
Shares a standardSRAM
PC-1130 Chain
- Both are 11-speed
Shifters that drive this derailleur1
Frequently Asked Questions
What fits Shimano CUES Di2 REAR DERAILLEUR 1x11/10s?
On this page we list cassettes for this derailleur, chains for this derailleur, shifters that drive this derailleur. Each listing was matched on a specification we hold for both parts; anything we could not verify is omitted rather than assumed to fit.
