Time:half to a full day
Difficulty:sport climbing, 5 pitches (6a,7a,6c+,6c,6a)
People:one very good sport climber
Access point:  Leysin and cable car to La Berneuse (map)

The tour d'Ai is a unique summit that you can see from anywhere in the Lac Leman area (in particular from Lausanne)! It is easy to access and offers multiple sport climbing routes. No matter if you want to climb single pitches or hard multi-pitch routes, you will be able to satisfy your desires here.