The TrailBike Sportsmen Association is a family-oriented off-road vehicle club whose main activity is recreational trail-bike riding in some of the most scenic areas of California. Our members include riders of all ages and abilities. TBSA was organized in 1963 at the suggestion of writer Erle Stanley Gardner. If you are looking for others to ride with and would like the company of fellow off-roaders, we invite you to join us.
TBSA is a non-profit organization promoting recreational motorcycle trail-biking. Our monthly camp outings include organized trail rides for all levels or riders, including ATV's. Some of the events held at outings are poker runs, potluck dinners, social campfires and volunteer work for the U.S. Forest Service. We are active participants in the legislative process, and are affiliated with the Blue Ribbon Coalition.