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Description & Specs
Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed Long Cage Black. The Shimano Acera RD-M3020 rear derailleur features Double Servo technology to provide smooth precise shifting and helps you ride challenging terrain with fewer interruptions.
  • Double Servo mechanism enables the rear derailleur to move in an optimum path
  • Versatile performance and wide compatibility
  • SGS Long cage
    • TECH SPECS
    Color Black
    Rear Der/Shifter Compatibility Shimano Mountain
    Rear Derailleur Mount Type 10x1 Standard
    Drivetrain Speeds 8
    Drivetrain Speeds 7
    Chain Wrap Capacity (teeth) 45
    keyword search 3020
    Cage Length Long
    Description & Specs
    Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed Long Cage Black. The Shimano Acera RD-M3020 rear derailleur features Double Servo technology to provide smooth precise shifting and helps you ride challenging terrain with fewer interruptions.
  • Double Servo mechanism enables the rear derailleur to move in an optimum path
  • Versatile performance and wide compatibility
  • SGS Long cage
    • TECH SPECS
    Color Black
    Rear Der/Shifter Compatibility Shimano Mountain
    Rear Derailleur Mount Type 10x1 Standard
    Drivetrain Speeds 8
    Drivetrain Speeds 7
    Chain Wrap Capacity (teeth) 45
    keyword search 3020
    Cage Length Long

    Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed Long Cage Black

    RD4111

    $41.00
    $41.00
    $41.00
    Shipping calculated at checkout.
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    Key Product Specs
    • Black
    • Long Cage

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