Our family of 4 had a wonderful time biking around Breck and learning some fun facts while experiencing the beautiful views. Annie was a great guide, we had a great time, got some exercise, and enjoyed a beer. Two of our group were teenage boys, they loved the off road bike trail. Highly recommended for teenagers, college groups, mountain bikers. The bikes were super comfy and easy to operate. If you like to bike, you will enjoy this fun tour.