
Alta Via Gv
Alta Via GV, specifically designed for traditional mountaineering on ice and high altitude, is composed of a vamp Perwanger leather 2.2-2.4 mm with the Gore-Tex lining Duratherm to ensure thermal insulation, impermeability and breathability. This model is equipped with mounting Duo Asoflex insole Ascent in nylon and glass fibre EVA coverage; also uses the Vertical tread, medial and frontal frame attachment for automatic crampon Pebax and absorbing polyurethane inserts.