You are reading a single comment by @Scrapper and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
@Scrapper
Don't use miche cog on dura ace, it's like one of the only ones thats not good with DA,
the threading is slighly out. Only time i've ever had a problem with a cog was when using miche on dura ace looked it up at the time to see it's not really reccomned.
Go with a cnc cog one on's fit nicely, use a dura ace lock ring atleast.