Shimano CUES RD-U8050 10-Speed Rear Derailleur

Live a more active urban lifestyle with this rear derailleur's decisive 1x10-speed rear shifting performance and seamless compatibility with select BOSCH drive units.

Digital Integrated Intelligence or Di2: with programmed automatic motion at the touch of a switch. The Cues Di2 rear derailleur is quick, smooth and effortless, making for unmatched drivetrain efficiency no matter what the riding conditions.

Features

• Programmed automatic motion at the touch of a switch makes this derailleur quick, smooth and effortless to shift
• The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching
• Using Shimano's shadow technology low profile design
• Derailleur contains a saver (fuse) function, where the inner structure is protected from strong impacts
• Aluminium pulley plates for weight saving and durability
• Specifically designed to work with 10-speed cassette and drivetrain
• 10-speed E-Tube Di2 compatible

Specification

• Max Low Sprocket: 43T
• Total Capacity: 32 Tooth (Di2 System Limited)