The Rob Cross 80% from TARGET is a dart set with barrels of 80% Tungsten and is the ultimate dart set of the 2018 World Champion Rob Cross. With detailed, radial grooves, the barrel is marked with vibrant 'Voltage' Aqua colored ring sections, making your dart stand out from the crowd. The Rob Cross 80% is equipped with Nickel point, Pro Grip Aqua shaft and Rob Cross flight. This personalized dart set comes in 2 weights; 22 & 24 grams. 22G = Barrel Length: 51.50mm, Barrel Width 6.45mm. 24G = Barrel Length: 51.50mm, Barrel Width 6.70mm.