That's also quite high. I run 46:16 and that cruises confortably above 20mph, tbh would avoid anything higher than that for stop start riding and hills.
+1,
@31trum 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.
+1,