This is a popular ski touring route which is generally considered to be difficult. It's not remote, it features low exposure (e1) and is typically done between February and March. From a low point of 1.6 km to the maximum altitude of 3.2 km, the route covers 37 km, 3173 vertical metres of ascent and 4333 vertical metres of descent. It's graded 2.3 and Labande grade 1. You'll need skins to complete it safely.