The Autograph Pink 80% from UNICORN is a dart set with 80% Tungsten barrels and has been specially developed for lovers of the color pink. This dart set comes in 4 weights; 22-24-26-28 grams. 22G = Barrel Length: 46.99mm, Barrel Width 7.14mm. 24G = Barrel Length: 46.23mm, Barrel Width 7.49mm. 26G = Barrel Length: 50.55mm, Barrel Width 7.49mm. 28G = Barrel Length: 48.00mm, Barrel Width 7.92mm.