Ultegra RD-8050 Di2 Rear Derailleur

The Shimano Ultegra Di2 R8050 11-Speed Rear Mech will aid you in maintaining race-pace and concentration via smooth and crisp shift control.

Updated with the new low-profile design of Shimano's innovative Shadow RD technology to increase shift stability, this rear mech now has sleek and integrated aesthetics that help reduce crash damage.

Highlights

1 -The optimized slant angle of this Ultegra Di2 R8050 11-Speed Rear Mech promises race endurance

2 - Updated with a Shimano Shadow RD design, the Shimano Ultegra 8050 Di2 rear derailleur offers a sleek appearance and optimized shifting performance

3 - The RD-8050 Di2 offers the digital precision of Shimano electronic shifting and synchronized shifting.

Specifications

Weight: 247g (GS) 240g (SS)

Max Front Difference: 16T

Shadow GS covers 11-28T to 11-34T

Shadow SS covers 11-25T to 11-30T

Speed: 11 Speed