Shimano Ultegra RD-R8000-GS Rear Derailleur - 11 Speed, Medium Cage, Black

Shimano Ultegra RD-R8000 Rear Derailleur

• Largest Cog: 34
• Color: Black
• Rear Der/Shifter Compatibility: Shimano Road
• Rear Derailleur Mount Type: Shimano Rear Direct Mount
• Rear Derailleur Mount Type: 10x1 Standard
• Drivetrain Speeds: 11
• Weight: 210
• Chain Wrap Capacity (teeth): 39
• Cage Length: Medium