The Aubergenius 80% of BULLS are made for the serious players who love Dirk van Duijvenbode. The front of the barrel has a micro ring grip, while the end of the dart has a regular ring grip. Between the rings, the dart is decorated with a unique purple PCT coating. Also included is a very nice set of Aubergenius flights! The dart set is available in different models. 22G = Barrel Length: 50.80mm, Barrel Width 7.06mm. 23G = Barrel Length: 50.90mm, Barrel Width 7.39mm. 24G = Barrel Length: 50.80mm, Barrel Width 7.81mm.