Shafer Relentless 2021 is a blend of 95% Syrah and 5% Petite Sirah, showcasing a complexity that reflects the terroir of Napa Valley. The wine presents aromas of dark fruit, particularly black cherry and blueberry, complemented by notes of roasted herbs, pepper and a hint of charcoal. On the palate, it displays a full-bodied structure with a velvety texture and balanced acidity. This vintage promises longevity, evolving flavours over time.