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Shimano Alfine Chain tensioner CT-S500 Black

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$29.98

$ 14 .99 $14.99

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About this item

  • Shimano (06) CT-S500 I-CTS500L Alfine Black Chain Tensioner
  • Shimano article number I-CTS500L



Court
Reviewed in the United States on January 29, 2025
Hi quality
AW
Reviewed in Spain on July 27, 2024
Great product. Fast delivery.
Client d'
Reviewed in France on August 9, 2022
C'est un très bon tendeur de chaine, je l'utilise sur un vélo une vitesse avec une chaîne 1/8 et il fait parfaitement l'affaire. J'avais vue des avis qui disait que les chaînes 1/8 ne fonctionne pas avec ce tendeur de chaine mais c'est totalement faux!
Verna
Reviewed in the United States on August 1, 2022
My LBS insisted that a normal chain tensioner (Sora) would work with my Alfine 11 DI2 hub. They were WRONG. The chain would get slack then rip on the hub when I went to pedal. Like stepping up some stairs blind and thinking there is a step there only to have it missing. This broke one hub and then the second one's 5th gear. In addition, back pedaling the chain would drag on the ground like a sad dog.This fixed all the problems. My fifth gear still slips, hoping an oil change will clean it up a little.If you are going to use an Alfine hub GET THE TENSIONER!
edrogin
Reviewed in the United Kingdom on September 29, 2019
Perfect, used it to chain tension my single speed (an old converted raleigh routier) as I fitted a front mech to turn it into a 2 speed. Really sturdy and perfect fit. Make sure you use the right chain size however as I needed to get a new freewheel to match the thread on this (1/8 not 1/3)
Francesco
Reviewed in Italy on March 26, 2019
Robusto e funzionale, usato per convertire una mtb con cambio in una single speed, la confezione contiene due rondelle per la regolazione, montaggio su forcellino al posto del cambio.
mr james mulligan
Reviewed in Canada on March 2, 2018
Great piece of kit to simplify my full suspension SS setup, there are adjustment shims included with the tensioner for fine tuning the chainline but it helps to have a SS sprocket conversion kit with chainline adjustability to get you in the ballpark first.