The Peter Wright WC Torpedo SE 90% from RED DRAGON have been specially developed for the world champion of 2020. The Peter Wright Snakebite World Champion Torpedo SE darts have a striking appearance and a firm grip. This personalized dart set comes in 2 weights; 23-25 grams. 23G = Barrel Length: 40.60mm, Barrel Width 7.60mm. 25G = Barrel Length: 40.60mm, Barrel Width 7.80mm.