The Cues RD-U6070 Di2 rear derailleur is quick, smooth and effortless, making for unmatched drivetrain efficiency no matter what the riding conditions.
Programmed automatic motion at the touch of a switch makes this derailleur quick, smooth and effortless to shift.
Specifically designed to work with 11-speed cassette and drivetrain. 11-speed E-tube Di2 compatible.
Features
- 11-speed
- Disciplines: MTB, Urban and Trekking
- Max low sprocket: 50T
- Total capacity: 39T (Di2 system limited)
