The most famous climb of Carnic Alps is the Mount Zoncolan from Ovaro, sometime stage of Giro d'Italia also know as "the hell".
We want write about this loop route :
Reference : Tolmezzo
Lenght : 86km
Difference in height : 3600mt
Max height : 1730mt
Max slope : 20%
Difficult : for very well trained cyclists
Physical training : Excellent
Cyclability : 100%
Road surface : 100% asphalt
Duration : from 5 to 8 hours
Water sources : in the towns crossed.
At this link is possible read detailed explanation of this loop route advised by Friuli Venezia Giulia tourist office documentation. Read detailed tour information at ThatsAmoreMAG.