Buses, Cycles and Taxis Only Post Mount Sign - 953 R2/RA2 (Face Only)The "Buses, Cycles and Taxis Only" sign should be used at the entry points to where a one way or two way road is permitted for use by only buses, pedal cycles and taxis. The sign can be varied to remove taxi. This sign may have a supplementary plate where a time period rule applies or the plate and authorised vehicles or both. Authorised vehicles shouldnt include motorcycles as diagrams 953A, "Buses, Cycles and Solo Motorcycles Only" and 953B, "Buses,