Mount Tamalpais (locally referred to as Mt. Tam) and the surrounding areas in Marin County, California are recognized as the birthplace of the modern mountain biking industry. Other Northern California hill-adjacent suburban areas had small cohorts.
Mount Tamalpais (locally referred to as Mt. Tam) and the surrounding areas in Marin County, California are recognized as the birthplace of the modern mountain biking industry. Other Northern California hill-adjacent suburban areas had small cohorts.