Wintersonne Festbier · Blond Rugenbräu Sundlauenen · Bern Alcohol level8.6 % Buy online Discover the brewery Characteristics Style Festbier Color Blond Alcohol level 8.6 % Region Bern Beers from this brewery View all Lager Hell Rugenbräu Lager - Helles Zwickel Bier Rugenbräu Kellerbier / Zwickelbier Spezial Hell Rugenbräu Pilsner Oberland Rugenbräu Lager - Amber