Starting point: Unser Frau (1508 m)
Ascent: 1586 m elevation gain, 5 hours
Best time: March to May
A double summit (western summit 3083 m, eastern summit 3094 m) to the west of the Mastaun summit and the Mastaunjoch pass. Take the trail upwards from Unser Frau through the Mastauntal valley, as with Tours 10 and 16, until you reach flat ground having negotiated the steep slope. Then, take a right in a north-westerly direction until you come to the Mastaunjoch pass (2927 m) and the quite difficult climb up to the western summit. You can also turn off towards the north beneath the Mastaunjoch pass and climb to the eastern summit, which is the easier one. The descent is similar to the ascent. For practised skiers with Alpine experience.
Note: The photos do not correspond to the specified place of the tour, but always in Schnalstal Valley.