microSHIFT M21 Rear Derailleur - 6/7 Speed, Long Cage, Black Suspension Fork Accessories BD3241 FW0499

BD3241 FW0499

FK8683 942394-01

155062-Q0-L

Manufacturer Part Number: 11600252

FX0401 RS9120

microSHIFT M21 Rear Derailleur - 6/7 Speed, Long Cage, Black Suspension Fork Accessories BD3241 FW0499M21 rear derailleurs are designed to work with 6 and 7 speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again with M21 rear derailleurs. Robust composite and steel construction Compatible with Shimano 6 and 7 speed mountain and road systems Product Specifics Largest Cog: 32 Rear Der Shifter Compatibility: Shimano Mountain Rear Derailleur Mount Type: 10x1 Standard Drivetrain Speeds: 6 Drivetrain Speeds: 7