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Description & Specs
SRAM EX1 Rear Derailleur - 8 Speed Long Cage Black. The EX1 drive train was designed specifically for the demands of electric-assist mountain bikes: a wide gear range with bigger jumps between gears and sturdy components to handle higher torque loads. Liberal use of features found on SRAMs high end MTB parts provide high value quiet operation and ease of service.
  • X-Horizon design minimizes chain slap maximizes 1x drive train performance
  • Engineered for high-torque low-cadence E-bike operation
    • TECH SPECS
    Rear Derailleur Mount Type 10x1 Standard
    Rear Der/Shifter Compatibility SRAM 1:1
    Cage Length Long
    Drivetrain Speeds 8
    Color Black
    Designed for ebike Yes
    Chain Wrap Capacity (teeth) 37
    Largest Cog 48
    Description & Specs
    SRAM EX1 Rear Derailleur - 8 Speed Long Cage Black. The EX1 drive train was designed specifically for the demands of electric-assist mountain bikes: a wide gear range with bigger jumps between gears and sturdy components to handle higher torque loads. Liberal use of features found on SRAMs high end MTB parts provide high value quiet operation and ease of service.
  • X-Horizon design minimizes chain slap maximizes 1x drive train performance
  • Engineered for high-torque low-cadence E-bike operation
    • TECH SPECS
    Rear Derailleur Mount Type 10x1 Standard
    Rear Der/Shifter Compatibility SRAM 1:1
    Cage Length Long
    Drivetrain Speeds 8
    Color Black
    Designed for ebike Yes
    Chain Wrap Capacity (teeth) 37
    Largest Cog 48

    SRAM EX1 Rear Derailleur - 8 Speed Long Cage Black

    RD6138

    $165.00
    $165.00
    $165.00
    Shipping calculated at checkout.
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