X07SN - 南から北へシーマ・サッソ経由のストレッテ・デル・カゼ

It is less tiring and simpler to travel the Strette from North to South: see X07NS, here we present the route from South to North, from Cima Sasso to Bocchetta di Campo. We refer to the X07NS path for the information common to both