ABV 40%. The Schlenkerla Brewery and Tavern in Bamberg, Germany is well known for their Schlenkerla Smokebeer. Distilled from this classic beverage, Aecht Schlenkerla Smokemalt Aged Rauchbier Spirit has been matured for months in Michel Couvreur casks with freshly smoked barley malt. The resulting spirit is bold, rich and full-flavored, with balanced notes of smoke, hops, barley and spice complemented by a light, malty sweetness.