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> Harris Cyclery Catalog > Parts > Chains > Shimano > Alfine Chain Tensioner Silver
Shimano Alfine Chain Tensioner Silver

Shimano Alfine Chain Tensioner Silver

Model # (CH8500)
Product Rating
5.0 stars
 (1 Review)

Product Details

Shimano Alfine Chain Tensioner Silver

  • Dual pulley design - superior to single pulley design.
  • Replaceable pulleys
  • Fits cogs up to 23 teeth
  • Silver only
  • Fixed 47mm chainline. Matches Alfine hub.

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    5.0 stars

    (based on 1 review)


    of respondents would recommend this to a friend.

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    • Easy to use 

    Best Uses

    • City bikes 
    • Mountain bikes 
    • Road bikes 

    Reviewed by 1 customers

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    Perfect for Alfine hubs

    By Cruiser Jerry

    from San Jose, CA

    About Me Avid Cyclist


    • Easy to Use


      Best Uses

      • Road Bikes
      • Mountain Bikes
      • City Bikes


      I used this tensioner with an Afine 11 hub (22T sprocket) on a bike with a chainring setup that spanned 20 teeth. That was a stretch, but the tensioner did the job without maxing out the spring travel. I am very impressed with the overall ease of installation and the solid performance.

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