Each release we hand-select single-use bourbon casks from our friends at the award-winning Buffalo Trace Distillery. The beer then ages even longer in a variety of spirit barrels including Bourbon, Wine, Port, and more, each gifting their unique flavors and history to Utopias. For 2021, we used a combination of 86 different barrels. We began barrel-aging beer in 1993 with the Triple Bock. Today, our techniques have led to the lunatic fringe of brewing, one of the oldest, strongest, most extreme beers in the world.