But for me he was not.
He did tell you where to find the info.
...because you couldn't be bothered to read the thread before asking...
@Brommers 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.
He did tell you where to find the info.