Livigno is placed at 1800 mt in the core of the Italian Alps. Seems the here mountainbiking is like a religion, 2 bike parks, a big Mtb School with guides and a pump track, lot of Freeride, XC, Family trails. Livigno is also the starting point for the amazing Dreilander Tour.
You can find a lot of Gps track of Livigno here but this is one of my preferred routes. The Livigno-Alpisella pass-Cancano Lake-Trela-Livigno Route and here the gps Track
Bike Parks in Livigno
The following is the Official Livigno Mtb Guide web site, Bikelivigno.com