This Lambic inspired ale was fermented and aged in French and American oak barrels deep in the belly of the Bozeman Underground.  Over an average of 81 months a blend of wild yeast and bacteria created a complex flavor profile that is tart and funky.  During the final months of aging, passion fruit was added to each barrel and allowed to re-ferment, lending its delicate fruit flavor to the beer, thus creating a delicate balance of bright fruit sweetness and refreshing tartness.