Critical Mass is a mass bicycle ride that takes place on the last Friday of each month in cities around the world. Everyone is invited! No one is in charge! Bring your bike!
The San Francisco Bicycle Coalition is proud to partner with the SF Municipal Transportation Agency to distribute lights to people who are biking after dark without them, and lighting them up with a free set of lights. If you would like to be one of our light station heroes and volunteer to install light email firstname.lastname@example.org to […]