video1.0Breche de la Portetta (boucle) - 4.3 (E3) - Vanoise - Decembre 2019alainlohttps://i.ytimg.com/vi/5gl4Ir7yILQ/mqdefault.jpg15084]]>15947413572019-12-11skimontagnerandosportcouloirnaturealpinismeisereraidepentevanoisepralognan la vanoisebrechefailleportetta