You are reading a single comment by @philxthomas 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.
@philxthomas
rotafix is a fine way to get the cog off, just put a towel of something on the frame to stop it damaging the paint.
but if you're still stuck we have the tool at recyke