The Best Mountain Biking Trails in Portes du Soleil

The Portes du Soleil is a major mountain sports destination comprising 12 different resorts stretching from Mont Blanc in France to Lake Geneva in Switzerland. While best-known for downhill skiing, during the summertime this area is home to a wide array of downhill bike parks and backcountry singletrack, with most of it accessible by using the vast network of lifts....