Shimano Ultegra Di2 RD-R8050-SS Rear Derailleur - 11 Speed, Short Cage, 30T Max

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.

Specifications:

• Color: Black
• Weight: 242
• Drivetrain Speeds: 11
• Rear Der/Shifter Compatibility: Shimano Road Di2
• Largest Cog: 30T
• Smallest Cog:25T
• Rear Derailleur Mount Type: Shimano Rear Direct Mount
• Cage Length: Short
• Chain Wrap Capacity (teeth): 35