San Francisco:Bike Rental
• A bike rental near our starting point
http://www.bikeandroll.com/sanfrancisco/sanfranbikerentals.html
The "Downtown" store is the location closest to our start, a few hundred feet from Justin Herman Plaza.
• "Less expensive rental than almost all others"-
http://www.bikerentalsanfrancisco.com
Located at tourist-central, Fisherman's Wharf-- a short, flat & friendly ride from our gathering point.
Once you have your bike, head south from Fisherman's Wharf; The Justin Herman Plaza will be just before you reach Market Street. Look for lots of bikes & body-painting.