Have you tried to rotafix your stuck cog? Always works for me. Put a rag around the bb shell though if you value your paintwork
@matteroftaste started
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.
Have you tried to rotafix your stuck cog?
Always works for me. Put a rag around the bb shell though if you value your paintwork