Aspen has no shortage of world-class mountain biking trails, but, in most cases, there’s a caveat: You have to climb anywhere from 800 feet to more than 2,000 feet to access them. The thrill of the ride—and the views that come with it—make the effort well worth it, but it’s also important to set your expectations and be prepared, especially if you’re unaccustomed to riding at higher elevations.

Whether you’re going for glory on the Power of Four course or simply enjoying a ride up the beaten path, charging up anything on the your first day at altitude is not recommended. Be sure to bring extra hydration and food for fuel, as you’ll be burning more calories than you would at lower elevations. Continue Reading