Bay Area Bike Rides Purisima Creek Bay Area Bike Rides , published by Chronicle Books, is written by Ray Hosler .
Every route is measured, with a map and description of the area.
Amazon Books has reviews. Rambo riders ruin mtn biking Save our Bay Area forests. Make your donation to the Sempervirens Fund. The fund has helped purchase more than 8,700 acres in Big Basin, Castle Rock, and Butano state parks. Send me an email if you need advice on where to ride in the Bay Area.