The New Year means New Trail goals for a Tucson club, Sonoran Desert Mountain Bikers. There are lots of maintenance projects to be done in the Tucson area, and lots of warm weather to boot! So with... Read More
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.