Shimano Ultegra R8000SS 11-speed gearbox

The RD-R8000 Shimano gearbox reduces the effort required on the lever, and at the same time guarantees safety, speed and precision.
The Ultegra R8000 rear gearbox is available in two specific versions: short cage for boxes 11-25 to 11-30 and medium cage for boxes 11-28 to 11-34
Thanks to the integrated Shadow RD technology, with its low-profile design proven on the R9100 upper assembly, the derailleur is more compact and closer to the frame, ensuring less damage in the event of a fall.

- New integrated compact design
- basso profile design
- Shimano Shadow RD
- Optimized tilt angle
- Wide compatibility
- SS short cage (boxes from 11-25 to 11-30 teeth)