Ultegra R8050 Di2 Shadow Rear Derailleur

Ultegra R8050 Di2 Shadow Rear Derailleur

IRDR8050GS

Regular price$286.99
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Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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The Shimano Ultegra R8050 11-speed rear derailleur focuses on stress free operation in order to provide all day riding comfort with braking and shifting.

  • 11-28T to 11-34T

 

  • Rear Derailleur Mount Type: Shimano Rear Direct Mount , 10x1 Standard
  • Drivetrain Speeds: 11
  • Cage Length: Medium
  • Chain Wrap Capacity (teeth): 39 teeth
  • Largest Cog: 34
  • Color: Black
  • Weight: 242 g
  • Rear Der/Shifter Compatibility: Shimano Road Di2