GranFondo Sestriere-Colle delle Finestre

The GranFondo Sestriere-Colle Delle Finestre is one of the most beautiful marathon tracks in Italy, that leads bikers through the most beautiful alpine resorts of Alta Val Susa and Chisone.


The great uphill stretch of the Colle delle Finestre, with its 18.5 km of which 7.8 km of dirt road, at an altitude of 1,684mt and a maximum gradient of 14%, make it one of the most beautiful and hardest climbs in Italy for bike enthusiasts who wish to put themselves to the test and repeat the epic deeds of the great champions of the Giro d’Italia.


The routes are two: the GranFondo is 117.7 km long and reaches an altitude of 3,200mt, while the MedioFondo is 93 km long with an altitude of 2400mt.