You are reading a single comment by @edscoble 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.
edscoble
CX50 is 105 level and comes with an appropriate chainring.
46x11 should be enough to keep up with all but the fastest of club runs.