microSHIFT M21 Rear Derailleur - 6,7 Speed, Long Cage, Dropout Claw Hanger, Black
$10.99
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M21 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.Product Details: Compatible with Shimano 6- and 7-speed mountain and road systems Robust composite and steel construction Specifications: Cage Length: Long Chain Wrap Capacity (teeth): 43 Color: Black Drivetrain Speeds: 6 Drivetrain Speeds: 7 Largest Cog: 32 Rear Der/Shifter Compatibility: Shimano Mountain Rear Derailleur Mount Type: Dropout Claw Hanger Weight: 316 UPC: 4710495436357 MPN: RD-M21LA
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