Any road sign that is circular with a red outline generally means "no ------" in the UK.
E.g. the "no motor vehicles" / low flying motorcycles one:
Anyone who has studied for a driving test should know that, but of course a significant number of cyclists never have.
http://www.driving-test-success.com/uk-road-signs03.htm
@Regal 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.
Any road sign that is circular with a red outline generally means "no ------" in the UK.
E.g. the "no motor vehicles" / low flying motorcycles one:
Anyone who has studied for a driving test should know that, but of course a significant number of cyclists never have.
http://www.driving-test-success.com/uk-road-signs03.htm