No person riding upon any motorcycle, motorized bicycle, bicycle, coaster, roller skates, sled, or toy vehicle shall attach the same or himself to any streetcar or vehicle on the roadway.
Cal. Veh. Code § 21203
Operation of Bicycles
Amended by Stats. 1981, Ch. 813, Sec. 11.
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.