The Rim Country Mountain Bike Association (RCMBA) is a non-profit group founded in 2016 whose mission is to create, enhance, and preserve great trail experiences for mountain bikers in the Rim Country area, and to create a bicycle friendly community through cycling awareness, safety advocacy and promotion of bicycling for fun, fitness and transportation. RCMBA seeks to preserve, protect, and promote mountain bike access and diverse riding opportunities on Arizona’s public and private lands through education, communication, and unified action.

RCMBA has three over encompassing goals:

Improve mountain biking opportunities in the Rim Country through trailwork, fundraising, and advocacy.

Bolster the local mountain bike community through group rides and events.

Develop young riders by partnering with local youth organizations.