Chianti Classico Riserva DOCG 2011 was born in Castellina in Chianti , in the heart of the Chianti Classico area where Agricola Casavecchia produces this reserve . It is produced only in great vintages and with the best Sangiovese (100 %); The maturation takes place partly in oak casks and partly (about 30%) in new casks of French Allier oak 500 liters.