https://twitter.com/100Climbs/status/1221922424998047748?s=19
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Chainring ID?
@MTB-Idle 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.
https://twitter.com/100Climbs/status/1221922424998047748?s=19
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