Is Shimano ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s compatible with Shimano CUES Di2 REAR DERAILLEUR 1X11s?

❌

Not Compatible

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Issues found between Shimano ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s and Shimano CUES Di2 REAR DERAILLEUR 1X11s

Notes & Caveats

  • Electronic shifting family mismatch: ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s (shimano di2 road 11) is not compatible with CUES Di2 REAR DERAILLEUR 1X11s (shimano di2 cues)
  • Electronic shifting family mismatch: CUES Di2 REAR DERAILLEUR 1X11s (shimano di2 cues) is not compatible with ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s (shimano di2 road 11)

Part A

Shimano ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s

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Part B

Shimano CUES Di2 REAR DERAILLEUR 1X11s

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Frequently Asked Questions

Can I use Shimano ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s with Shimano CUES Di2 REAR DERAILLEUR 1X11s?

No — Shimano ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s and Shimano CUES Di2 REAR DERAILLEUR 1X11s are not compatible. Electronic shifting family mismatch: ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s (shimano di2 road 11) is not compatible with CUES Di2 REAR DERAILLEUR 1X11s (shimano di2 cues) Electronic shifting family mismatch: CUES Di2 REAR DERAILLEUR 1X11s (shimano di2 cues) is not compatible with ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s (shimano di2 road 11) Always confirm the exact specs before buying.

Do Shimano ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s and Shimano CUES Di2 REAR DERAILLEUR 1X11s use the same number of speeds?

Yes, both are 11-speed components. Matching the speed count is the single most important drivetrain requirement — the cassette spacing and cable pull are designed around it.

Are Shimano ULTEGRA Di2 TRIATHLON/TT DUAL CONTROL LEVER RIM BRAKE 11s and Shimano CUES Di2 REAR DERAILLEUR 1X11s the same shifting type?

Yes, both are electronic. Note that electronic groups still have to belong to the same electronic family (e.g. Di2 vs AXS) to communicate.

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