Largest Cog: 34
Rear Derailleur Mount Type: 10x1 Standard
Chain Wrap Capacity (Teeth): 45
Cage Length: long
Rear Der/Shifter Compatibility: shimano Mountain
Drivetrain Speeds: 9
A Solid Rear Derailleur With 9 Speed, To Replace Or Upgrade Your Bike's Rear Derailleur. Part # Rd-M..
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