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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.
@jambon
(more here: http://www.cyclingtipsblog.com/2011/01/tour-down-under-tech-campy-electronic-shifting-debut-and-shimano-di2-improvements/)