The wild and spectacular Val Fontana d'Oro is one of the oldest routes to climb Pasubio, later transformed into a military mule track during the First World War by the Aosta Alpine Battalion.
An ancient road with a gravel surface, the Fricca was normally used for communications between the plateaus and the Valsugana. It had a strategic function during the First World War.
Interesting valley with very suggestive geological stratification of the rocks. At times very impervious and dominated by the peaks of Vezzena and Manderiolo