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microSHIFT

microSHIFT M21 Rear Derailleur, 6/7-Speed, Long Cage, Frame Hanger, Shimano Compatible

microSHIFT M21 Rear Derailleur, 6/7-Speed, Long Cage, Frame Hanger, Shimano Compatible

Regular price $12.99 USD
Regular price $0.00 USD Sale price $12.99 USD
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M21 rear derailleurs are designed to work with 6, 7, 8-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, 7, 8-speed mountain and road systems
  • Frame hanger attachment
  • Long cage for double or triple 32T setup
Item Specifications
Color Black
Weight 316
Largest Cog 32
Chain Wrap Capacity 43
Cage Length Long
Drivetrain Speeds 6
Drivetrain Speeds 7
Rear Der/Shifter Compatibility Shimano Mountain
Rear Derailleur Mount Type Dropout Claw Hanger
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