Streicker make single estate wines of great distinction, from fruit grown to elite sites along Margaret River. Established 2002 by John Streicker after his acquisition of the Yallingup Protea farm and vineyards, the estate now operates two other distinguished sites, the elite Bridgeland and Ironstone Vineyards, with a total of 153 hectares currently under vine. The holy grail of balance of power, balance and finesse in Margaret River Cabernet Sauvignon, the finished Ironstone is treated to eighteen months in a high proportion of the finest new French oak barriques.