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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.
@Brommers
Pro: Flange diameter 70mm, hub to centre 21.5mm DS 28mm NDS
G3: Flange diameter 57mm, hub to centre 17.4mm DS 38mm NDS