The Ricky Evans 90% from TARGET is a dart set with 90% Tungsten barrels and is the ultimate dart set from the famous Ricky Evans. With radial grooves running the length of the barrel, these darts provide Ricky with the exact grip he needs to further develop his talent. Complete with Black Pro Grip shaft and Ricky Evans Pro Ultra flight. This personalized dart set comes in 3 weights; 18, 21 & 23 grams. 18G = Barrel Length: 49.30mm, Barrel Width 5.90mm. 21G = Barrel Length: 51.30mm, Barrel Width 6.00mm. 23G = Barrel Length: 52.30mm, Barrel Width 6.20mm.