And despite Froome winning the Tour tune-up Critérium du Dauphiné last month and also triumphing at the Vuelta a Andalucia in February, Quintana does not consider him to be at the same level as Nibali and Contador.
“I think [Nibali] and Contador are the favourites. In any case, they’re my most dangerous rivals,” said Quintana on Friday, on the eve of the Grand Départ.
“Alberto is aiming for the Giro-Tour double, and I think he can do it. As for Chris Froome, he’s a little bit behind, but I’m not ruling him out.