Shimano Alivio RD-M3100 Rear Derailleur - 9-Speed Long Cage

$36.42 $46.40
First Time Customer? A Discount Will Be Applied Automatically At Checkout Exclusions Apply
Shimano Alivio RD-M3100 Rear Derailleur - 9-Speed Long Cage. The Shimano Alivio RD-M3100 Rear Derailleur features Shadow RD technology to keep the derailleur safe from trail obstacles.
  • Super low profile Shadow RD technology
    • TECH SPECS
    Largest Cog 36
    Rear Der/Shifter Compatibility Shimano Mountain
    Rear Derailleur Mount Type Shimano Rear Direct Mount
    Rear Derailleur Mount Type 10x1 Standard
    Drivetrain Speeds 9
    Chain Wrap Capacity (teeth) 45
    Cage Length Long