We doubled down on Parabola for our second limited small-batch release, Double Barrel Parabola. While Parabola is historically aged for one year in premium bourbon barrels, we transferred this edition to a separate lot of wheat whiskey barrels at the 12-month mark for an additional 12 months of aging for a total of 24 months of barrel aging. At 15.5%, Double Barrel Parabola is the highest ABV beer that Firestone Walker has ever released. Learn more about Double Barrel Parabola, https://www.firestonebeer.com/beer/do.... Individual bottles of Double Barrel Parabola are available on our webstore, CA-only release, https://webstore.firestonebeer.com/co....