Sellaronda MTB, the panoramic mountain bike tour around the monumental Sella Group in the Dolomites, a UNESCO World Heritage Site. To take the tour you need adequate physical preparation to deal with some of the climbs and descents that require agility and experience. The itinerary unfolds on many single trails dedicated to mountain biking, on paths and forest tracks for the non-exclusive use of bikers. MTB in the heart of the Dolomites, the most beautiful tour in the world.