Climbing in this sector of the Ecrins range is to love the real wild mountain, alone, wide open spaces, authenticity. From Pigeonnier hut spur SE or Rebuffat route to Les Rouies 3589m is an old classic. The difficulties do not exceed 4C in climbing, but the route takes place on 800m of elevation. Descent by the normal route.

Other routes: a tone above, the ramp D + / 5B, ++ Mille Blues TD+/6B, +++ La Mafia ED/6C

Long joint itinerary that takes place on a ground complex at high altitude. it traverses Rocky lengths, slopes of snow and ice. a very nice way to go out at the top of the bar of the Ecrins. downhill North Slope, towards the white glacier and the neck of the Ecrins to finish going through the Valley of good-pierre up to la bérarde.