The 2013 Cabernet Sauvignon is composed primarily of grapes grown on Keenan's Spring Mountain District Estate. The wine was barrel aged in thirty-three percent new French and American oak for twenty months. The blend was assembled just before bottling. The Estate grown Cabernet imparts amazing concentration and remarkable structure, while the portion of Cabernet harvested from Pope Valley and Merlot from the Napa Carneros add complex aromas and a balanced mid-palate.