You are reading a single comment by @dancing james 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.
@dancing james
so go to 49 17 or 48 19
i run 48 19 and it is great as I can spin down hills at 38 miles an hour but also get up steep inclines too