The ancient road of Sobremonte, which connected the nucleus of Biescas with the villages of Aso, Yosa and Betés de Sobremonte, was one of the first paths to be prepared for the use of the mountain bike in La Tierra de Biescas. On this route we will travel much of that path. It is a journey with a demanding ascent by track and road, of about 14 kilometers, that is rewarded by long stretches of descent by path between wooded areas of this unknown valley. The descent ends practically at the entrance of the town of Biescas. 100% enduro route.
START: Biescas. La Conchada retirement home car park.