Rear Derailleur Shimano Acera 9sp., Long Cage, Black

Description:

• Accurate and dependable performance
• Smooth & light shifting operation >> Double servo-panta mechanism
• Wander freely >> Less chance to hit on obstacles >> Lower profile than current RD-M390
• Smooth, long-lasting shifting >> Stainless steel adjustment bolts
• Quick and easy installations >> Pre-assembled inner cable fixing bolt
• Cage Length: Long
• Chain Wrap Capacity (teeth): 45 teeth
• Drivetrain Speeds: 9
• Largest Cog (teeth): 34
• Rear Der/Shifter Compatibility: Shimano Mountain
• Rear Derailleur Mount Type: 10x1 Standard
• Color: Black