SHIMANO ULTEGRA - DI2 Rear Derailleur - Short Cage - SHIMANO SHADOW RD - 11-speed
Updated with a SHIMANO SHADOW RD design, the SHIMANO ULTEGRA 8000 rear derailleur offers a sleek appearance and optimized shifting performance. The RD-8050 Di2 versions offer the digital precision of SHIMANO electronic shifting and synchronized shifting.
- 11-25T to 11-30T
PRODUCT SPECIFICATIONS
| MODEL NO | RD-R8050-SS |
|---|---|
| SERIES | ULTEGRA R8050 Series |
| Average weight | 240 |
| Remarks | * w/o Bracket spec. available |
| Mount_Direct attachment | X* |
|---|---|
| 11T pulley | ✔ |
| Firmware update by E-TUBE PROJECT | ✔ |
| Total capacity | 33T |
| Top-Normal spring type_SHADOW RD | ✔ |
| E-tube connector (pcs) | 0 |
| E-tube port (pcs) | 1 |
| Firmware update by E-TUBE Project | ✔ |
| Fluoric coated link bushings | 4 |
| Low sprocket_Max. | 30T |
| Low sprocket_Min. | 25T |
| Max front difference | 16T |
| Pulley cage | SS |
| Rear speeds | 11 |
| Sealed bearing guide pulley | ✔ |
| Sealed bearing tension pulley | ✔ |
| Top sprocket_Max. | 14T |
| Top sprocket_Min. | 11T |
| Total capacity | 33T |
| Fluoric coated link bushings | 4 |
| Low sprocket_Max. | 30T |
| Low sprocket_Min. | 25T |
| Max. front difference | 16T |
| Pulley cage | SS |
| Top-Normal spring type_SHADOW RD | ✔ |
| Top sprocket_Max. | 14T |
| Top sprocket_Min. | 11T |
| Rear speeds | 11 |
| SD300 connector (pcs) | 0 |
| SD300 port (pcs) | 0 |
| SD50 connector (pcs) | 0 |
| SD50 port (pcs) | 1 |
SERIES LINE-UP
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PC Linkage Device SHIMANO PC Linkage Device Mini USB Port
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Power Cord (DI2 spec.) SHIMANO Battery Charger Cord for Israel
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Power Cord (DI2 spec.) SHIMANO Battery Charger Cord for Argentina
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Power Cord (DI2 spec.) SHIMANO Battery Charger Cord for Brazil
REPLACEMENT PARTS
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Rear Derailleur Pulley Pully set (RD-R8000)
