Shimano 105 R7100 Rear Derailleur
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Shimano 105 R7100 Rear Derailleur
Shimano 105 R7100 Rear Derailleur Info
The Shimano 105 R7100 Rear Derailleur brings the architecture of Shimano's top-tier groupsets down to a level that more riders can build around. Designed around the 12-speed R7100 drivetrain, it delivers the crisp, consistent shifting that the 105 line has long been known for — whether you're putting in training miles or racing a local crit.
The R7100 rear derailleur is Di2-compatible by design, meaning the mechanical version shares core engineering DNA with its electronic sibling. That translates to precise derailleur geometry and reliable chain management across the cassette, even under load on a climb or during a hard sprint.
Shimano 105 R7100 Rear Derailleur Specs at a Glance
- Groupset: Shimano 105 R7100
- Speed: 12-speed
- Color: Black
- Compatible drivetrain: Shimano 105 R7100 12-speed road
- Product type: Road rear derailleur
