Facebook Pixel Code
 

Best Bike Derailleurs

Updated December 2018
Why trust BestReviews?
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers.
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.
Bottom Line
Pros
Cons
How we decided

We purchase every product we review with our own funds — we never accept anything from product manufacturers.

  • 18 Models Considered
  • 7 Hours Researched
  • 1 Experts Interviewed
  • 123 Consumers Consulted
  • Zero products received from manufacturers.

    We purchase every product we review with our own funds — we never accept anything from product manufacturers.

    Why trust BestReviews?
    BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.
    BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers.
    BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.

    A bike derailleur is your gear mechanism. It needs to be in top condition to provide a smooth ride and climb hills efficiently. Bike derailleurs are typically made of carbon, aluminum, or steel, and some have plastic components. They can be front or rear mechanisms. A front derailleur fits on your seat tube with a clamp. Some are adjustable and most have 7 speeds, though some have more. Rear bike derailleurs typically range from 6 to 10 speeds. Some are even wireless. Rear derailleurs can have a short, medium, or long cage, which is a component that your bike chain passes through when changing gears. Heavy bike derailleurs can weigh your ride down, so check the weight and get the lightest you can afford.

    The team that worked on this review
    • Austin
      Austin
      Writer
    • Branson
      Branson
      Videographer
    • Eliza
      Eliza
      Production Manager
    • Linsay
      Linsay
      Editor
    • Melinda
      Melinda
      Web Producer

    BestReviews wants to be better. Please take our 3-minute survey,
    and give us feedback about your visit today.

    Take Survey