Knightro ESB is a fully nitrogenated beer designed as our take on the creamy cask ales of England with a decidedly Sierra Nevada twist. Knightro is mahogany brown in color with a rich caramel and bready malt aroma used as a platform to showcase bundles of earthy and herbal English-style hops. This beer has a creamy mouth feel and gentle carbonation from the use of a high percentage of nitrogen instead of the typical CO₂.