Shimano Deore XT RD-M8050 Di2 Rear Derailleur -

FEATURES:

• Accurate and stable shifting in any condition
• Customized shift speed within Multi-shift
• Smart and efficient gear selection with Shimano Synchro Shift 

SPECS:

• Color: Black
• Largest Cog: 40
• Rear Derailleur Mount Type: 10x1 Standard , Shimano Rear Direct Mount
• Chain Wrap Capacity (teeth): 33
• Cage Length: Medium
• Rear Der/Shifter Compatibility: Shimano Mountain Di2
• Drivetrain Speeds: 11