This closely guarded tradition has hid behind monastery walls for nearly 1,000 years. The press release also goes on to say that the three Belgian-style Abbey ales will be made in accordance with traditions upheld for centuries by the monks. The beers will be only available for a limited time and rotate throughout the seasons. The first in the series will be a dubbel, the second a saison and the thrid a quadrupel. Proceeds will benefit the Abbey of New Clairvaux to rebuild a 12th-century chapter house in Vina, CA, where the monastary is located.