Lo Sparviere Franciacorta express the unique characteristics of the soils from which they originate, very rich in calcareous marls. The winery's vineyards are located in an area marked by a fairly cool microclimate, which in turn results in a harvest that is some two weeks later than in other areas of Franciacorta.
The grapes from the various vineyards are vinified separately so that their individual terroirs emerge to the fullest possible extent in the wines. The wines are then blended into cuvées before lengthy sur lie bottle-ageing.