The Greater Portland Chapter of NEMBA has only been around since last fall. To our delight, they’ve already hit the sweet spot; they're a group that is already ‘in the flow’.
We talk about flow about... 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.