Jungfrau, Mönch and Eiger in one day.

[@erlendukvitne]

Very cool! Did you go the route via Innerer Rottalgrat?

[@DaveSearle]

VERY COOL!

[@Henryk5161]

What size of Pi2 are you using? And what harness and rescue? Amazing adventure! :)

[@steffenlutz7072]

Very cool 😎

[@kranze100]

Sau geil!!!

[@OskarCwiekaa]

Youre awesome!

[@Freeduu]

Hi Mario, isch ja dr Hammer :D
Ha scho bim Nicolas dänkt das wär doch ä Challenge ^^
Wieviel trainiersch da so pro Wuche?
Peace.

[@Bortsteiger]

Sehr cool! Top

[@alexskimo518]

what backpack do you use?

[@mario_heller]

It’s a salomon trailrunning 20l pack

[@timpreis2005]

Geil