SPON 2026

The third release of our spontaneously fermented beer.

The wort, brewed from malted barley and raw spelt, was boiled with aged, oxidized hops before being transferred to our coolship. Exposed to the night air, the wort cooled naturally overnight, allowing it to be inoculated by the wild microorganisms present in the surrounding environment.

The beer was then transferred into oak barrels, where we left the entire fermentation process to nature.

SPON 2026 is a true single cask release—one exceptional barrel, matured for three years in American oak. It offers remarkable complexity and depth, a vibrant acidity, and an exceptionally long finish.

This is a truly unique beer, crafted to express the terroir of Potštejn as faithfully as possible. It is highly suitable for cellaring and will continue to develop beautifully over time. For optimal ageing, store the bottle horizontally, in the dark, at a stable temperature of up to 16°C.

Alc. 6.0% Vol.