Supporting IMBA helps put new trails on the ground near you. Every 12 inches of bike-friendly, environmentally sustainable singletrack costs us a minimum of $2.50, and every foot counts, so purchase as many as you can here!
Your donation of $2.50 or more will be used where it is most needed to help build trails that foster great mountain biking experiences.
The guidance on this website, and in other IMBA documents, is for reference only and should not be interpreted as a standard, specification or regulation. Mountain biking is inherently risky and could result in injury or death.