Join Different Spokes San Francisco (the SF Bay Area’s LGBT Cycling Club) monthly club ride. There are three options (27m/47m/57m) so you can go at your own pace and distance. The rides split and regroup in Tiburon. Meet up at 8:30am, ride out at 9am.
“Given the ton of bikes, it is such a travesty that between 8th St. and the Embarcadero it is a total traffic free-for-all with essentially no bike infrastructure at all (green sharrows notwithstanding).”