Les Trois Serrières best routes
Start your Les Trois Serrières adventure on the Skreppa app. Favourites on Les Trois Serrières (2702 m) include a sheltered ascent in poor weather and a longer ridge traverse in calm conditions.
Start your Les Trois Serrières adventure on the Skreppa app. Favourites on Les Trois Serrières (2702 m) include a sheltered ascent in poor weather and a longer ridge traverse in calm conditions.