Reviews · Napa Valley 2007 Switchback Ridge Petite Sirah Peterson Family Vineyard 1 note Tasted 13 June 2017 ProducerSwitchback Ridge WineAll vintages RegionCalifornia · Napa Valley GrapesPetite Sirah The note Csimm on this bottle 13 June 2017 I love SBR Petites and have had great luck with them. They are generally extracted, high octane monsters that are still fun to drink and experiment… Vertically Other vintages All vintages → 2012 2011 2010