Northwest NC Mountain Bike Alliance is an IMBA-SORBA Chapter - promoting land access, trail preservation, and new trail development on federal, state, and local lands in our region. We operate in the geographic area of Northwest NC’s mountains and foothills, including the communities of Boone, Hickory, Lenoir, Marion, Morganton, and Wilkesboro. As a subordinate of IMBA-SORBA, the Alliance is a non-profit organization.