Shimano Tourney RD-A070 Rear Derailleurs
- Smartcage design with 11/13t pulleys allows for short cage and a 28t max low cog
- Includes frame hanger
SPECS:
- Color: Black
- Largest Cog: 28
- Rear Derailleur Mount Type: Dropout Claw Hanger
- Chain Wrap Capacity (teeth): 37
- Cage Length: Short
- Rear Der/Shifter Compatibility: Shimano Mountain
- Drivetrain Speeds: 7