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Quantity
1
Description
The Alienation Circle Jerks Chain Tensioners work like a reverse chain tensioner. These fill the space in front of the axle, in between that and the frame to hold the wheel straight and prevent it from shifting.
Solid, non-adjustable chai...
Reviews
5.0
5 ratings
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They work great on my setup…had too take out a link in the eclat stroke chain too get it too function…werth every penny too have a great product solve my chain tensioning problem on my “Fiction Journey frame” and they definately saves weight and arent in mulitple pieces like the salt pro chain tensioners i had too rig up with a washer sliced with one side shaved off and wedged between the dropout spacing of the hub thus spreading the chainstay and stressing the frame out…so this saves a catostrophic failure from happening…!
KG
Keithy G · December 3, 2025
Albe's delivered again! They had the parts I needed when everybody else wither didn't carry the parts or didn't have them in stock. Quick shipping, the item was pakaged well, and it worked perfectly. I'm a big fan of Alienation products. These are super lightweight but strong, and the installation was rediculously easy.
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Patrick · April 22, 2025
A bit steep in price but these are the most common sense chain tensioners around, if you can find the right fit