Are you fond of extreme summer sports activities? Then this is the video exactly for you. It shows how a group of people is biking in the mountains. They are very excited despite the fact that they are tired. It is a dangerous activity because the road is surrounded by rocks, and many small-sized stones are located on the road. One wrong turn or movement – and you can be hurt. Pretty dog accompanies the group all the way. Moreover, you can see the beauty of the mountain nature. Such video inspire people for active way of spending their weekends. Check it out!