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IT'S ALL ABOUT EXPERIENCE

At Tom's Pro Bike it's all about giving you the best cycling experience. Our stores are staffed with experienced cyclists, who ride the roads and trails just like you. With four great locations, we look forward to serving your cycling needs.

Shimano Ultegra R8050 Di2 Shadow Rear Derailleur

Shimano Ultegra R8050 Di2 Shadow Rear Derailleur
  • Model: Short Cage
  • Model: Medium Cage
$270.00 - $325.00
Please select options Unavailable
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Details

Shimano Ultegra Di2 Shadow rear derailleur.

- Sleek integrated appearance
- New low-profile design
- Shimano Shadow RD
- Race endurance
- Optimized slant angle
- Maintain race concentration with more intuitive shift control
- System communication with front derailleur
- Shimano Synchronized Shift
- Wide compatibility
- Short cage covers: 11-25T to 11-30T
- Medium cage covers: 11-28T to 11-34T
- Average Weight: 242 grams (SS type), 249 grams (GS type)

Part Numbers

Option UPC MPN Store SKU
Medium Cage 689228728806 IRDR8050GS 210000064912
Short Cage 689228728790 IRDR8050SS 210000064702

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