Is Shimano 105 Di2 DUAL CONTROL LEVER 2X12s (Right) compatible with Shimano ULTEGRA Di2 REAR DERAILLEUR 2X12s?
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Compatible
high confidenceShimano 105 Di2 DUAL CONTROL LEVER 2X12s (Right) works with Shimano ULTEGRA Di2 REAR DERAILLEUR 2X12s
What we checked
- Both are 12-speed
- Both use di2 actuation
- Both are Shimano drivetrain parts
Frequently Asked Questions
Can I use Shimano 105 Di2 DUAL CONTROL LEVER 2X12s (Right) with Shimano ULTEGRA Di2 REAR DERAILLEUR 2X12s?
Yes. Both are 12-speed Both use di2 actuation Always confirm the exact specification on the retailer's listing before buying.
Do Shimano 105 Di2 DUAL CONTROL LEVER 2X12s (Right) and Shimano ULTEGRA Di2 REAR DERAILLEUR 2X12s use the same number of speeds?
Yes, both are 12-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 105 Di2 DUAL CONTROL LEVER 2X12s (Right) and Shimano ULTEGRA Di2 REAR DERAILLEUR 2X12s 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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