Sierra Buttes Trail Stewardship’s Adventure Center is the pioneering hub for backcountry mountain biking in the Lost Sierra, built by people who ride, explore, build and care for the trails that make this place special.
Yuba Expeditions is an extension of the Sierra Buttes Trail Stewardship (SBTS) 501c3 non-profit dedicated to the maintenance and enhancement of trail systems.
Learn more about how all proceeds from our Adventure Center go back into building more trails.
