This is a popular alpine climbing route which is generally considered to be difficult. It's remote, it features high exposure and is typically done between July and August. From a low point of 1.5 km to the maximum altitude of 2.6 km, the route covers 10 km, 1655 vertical metres of ascent and 1356 vertical metres of descent. You'll need ice axe, bivy kit, crampons, glacier kit and wires and friends to complete it safely.