[caption id="attachment_170072" align="aligncenter" width="594"] (getty images) SN.eu[/caption] [caption id="attachment_170073" align="aligncenter" width="594"] Caleb Ewan prima della partenza (getty images) SN.eu[/caption] [caption id="attachment_170074" align="aligncenter" width="594"] Peter Sagan, campione del mondo in carica (getty images) SN.eu[/caption] [caption id="attachment_170075" align="aligncenter" width="594"] La gioia di Richie Porte (getty images) SN.eu[/caption] [caption id="attachment_170076" align="aligncenter" width="594"] Richie Porte con la maglia di leader (getty images) SN.eu[/caption]