Switchback Ridge wines are sourced exclusively from the Peterson Family Vineyard in Calistoga. The rich, rocky soils of this beautiful vineyard property consistently produce low yields of intensely flavored fruit, resulting in extremely concentrated, fruit driven wines that are the hallmark of Switchback Ridge. Bob Foley, one of the most talented winemakers in the industry, has been making Switchback Ridge since its first vintage in 1999. One bottle Switchback Ridge Cabernet Sauvignon.