Goudron Bike Days 2019
May 5, 2018 – May 5, 2019
rro - radio rottu oberwallis (Owner)
Alice Zimmermann
Roger Blaser
Natal Bumann
Raoul Jmhof
Tanja Hess
Angela Juon
Michael In-Albon
Martin Jossen
Rosa Meyer
Brigitte Wenger
Andre Volken
Info Gattlen
Andreas Zenklusen