Colle de la Treille best routes
Start your Colle de la Treille adventure on the Skreppa app. Favourites on Colle de la Treille (1072 m) include a sheltered ascent in poor weather and a longer ridge traverse in calm conditions.
Start your Colle de la Treille adventure on the Skreppa app. Favourites on Colle de la Treille (1072 m) include a sheltered ascent in poor weather and a longer ridge traverse in calm conditions.