Biking San Francisco (+ Marin County) - routes, maps + trip planning
Guide to Road Cycling in San Francisco – Livelo Bike Rental
Bicycling San Francisco | SFMTA
Fifth Street Bike Lane Quick-Build: Signed, Sealed, Delivered! – San Francisco Bicycle Coalition
Best Bike Rides San Francisco: The Greatest Recreational Rides In The Metro Area (Best Bike Rides Series): Cottrell, Wayne D.: 9780762773732: Amazon.com: Books
Bicycle and pedestrian access to Treasure Island and Yerba Buena Island | San Francisco
San Francisco Bike Trails at the Presidio | Biking the Golden Gate Bridge