Metric system... seat tube is 59cm centre/top, top tube is 57cm centre/centre.
@Rooski 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.
Metric system... seat tube is 59cm centre/top, top tube is 57cm centre/centre.