Indeed, to avoid confusion, back in London you're trying to find this:
I was able to work it out thanks to zoom/enhance but it's not straightforward. Busy day at the factory here so I can't get out.
@Greenbank 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.
Indeed, to avoid confusion, back in London you're trying to find this: