Donate to Appalachian Mountain Bike Club

AMBC relies on donations from our club members, trail users and community members to continue the development of trails in the Knox County/East Tennessee area. Your contributions help purchase necessities ranging from meals for volunteer trail builders, to tools and equipment, to land for trail system expansion. Donate today to keep AMBC rolling!

AMBC is a registered 501c3, A subunit of SORBA, Southern Off Road Bicycle Association Knoxville Chapter DBA Appalachian Mountain Bike Club (AMBC) FEIN No. 26-1075474. Any questions regarding donations or sponsorship can be directed to