Variant stage 3: Rifugio Graffer - Malga Flavona

Variant of the third stage of the "Dolomiti di Brenta Trek" route, from Rifugio Graffer to Malga Flavona.  
Those who started the trek from Lago di Tovel has now the possibility to shorten the loop and quickly reach the Lake in just 3 hours walk. This variant cuts the DBT tour halfway from east to west and avoids the southern part of the Brenta Dolomites as well as the via ferrata.