You are reading a single comment by @dubtap 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.
@dubtap
The chainring is hollow made out of two parts rivetted together so very light and very stiff.
It's just a shiny finish compared to the matte you get on Ultegra and DA