microSHIFT M21 Rear Derailleur - 6,7 Speed, Short Cage, Dropout Claw Hanger, Black

$12.99 USD
SKU 182701
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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.
  • Robust composite and steel construction
  • Compatible with Shimano 6- and 7-speed mountain and road systems

Product Specifics

  • Rear Der/Shifter Compatibility: Shimano Mountain
  • Rear Derailleur Mount Type: Dropout Claw Hanger
  • Drivetrain Speeds: 7
  • Chain Wrap Capacity (teeth): 39
  • Cage Length: Short
  • Color: Black
  • keyword search: Markdown Market



Today's Stock Status

10+ Available to ship in 2-4 Business Days





UPC: Not available
EAN: 4710495436371
Manufacturer Part Number: RD-M21SA
RD0035
182701-Q0-L