Shimano RD-R8050 ULTEGRA DI2 REAR DERAILLEUR
This item is currently not available.
Details
New low-profile design
SHIMANO SHADOW RD
RD-SS covers: 11-25T to 11-30T
Sleek integrated appearance
Wide compatibility
RD-GS covers: 11-28T to 11-34T
Maintain race concentration with more intuitive shift control
Race endurance
Optimized slant angle
| CAGE LENGTH | SS/Short,GS/Medium |
| TOTAL CAPACITY | 35T,39T |
| MAX FRONT DIFFERENCE | 16 |
| COLOR | SERIES COLOR |
| AVERAGE WEIGHT | 242g,249g |
| MOUNT | Direct attachment (conventional) |
| GUIDE PULLEY BEARING | Sealed Bearing |
| TENSION PULLEY BEARING | Sealed Bearing |
| NUMBER OF PULLEY TEETH | 11 |
| SERIES | Ultegra Di2 |
| GENERATION | Di2 R8050 |
| MAX LOW SPROCKET | 30,34 |
| MIN LOW SPROCKET | 25T,28T |
| REAR SPEEDS | 11 |
Part Numbers
| Option | MPN |
|---|---|
| RD-SS covers: 11-25T to 11-30T | IRDR8050SS |
| RD-GS covers: 11-28T to 11-34T | IRDR8050GS |