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> Harris Cyclery Catalog > Parts > Chains > Surly > Singleator Chain Tensioner
Surly Singleator Chain Tensioner


Singleator Chain Tensioner

Product Rating
5.0 stars
 (1 Review)

Surly Singleator Chain Tensioner

Available in Black or Silver.

  • Includes left and right springs for versatile positioning
  • Mounts on derailer hanger
  • Floating pulley adjusts to accommodate most cog positions
  • Fits cogs up to 22 teeth



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  • Smooth 


  • People wanna steal it 

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(1 of 1 customers found this review helpful)


Sometimes inexpensive means JUNK !

By Not so smart the 1st time

from Boise ID

About Me Avid Cyclist


  • Smooth


  • people wanna steal it

Best Uses


    Made an old Giant into a single speed commuter for inclement weather - tried a "inexpensive" substitute, at the same time took a trek aluminum frame road bike and turned it into a single speed with the "Singleator". Now I am back to get the right part for the Giant.Don't make my mistake - buy the right part the 1st time - durability, simple and informative info in the package, and a kick-butt brown bag for lunchtime!

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    Option Manufacturer's Part Number Store SKU
    Black CH8899 CH8899
    Silver CH8898 CH8898
    Harris Cyclery |::| 1353 Washington St., Newton, MA 02465 |::| 617-244-1040
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