10 Blue Super Disc Cones. Dia: 30cm An essential piece of equipment for training drills, this set of 10 super disc cones make creating and executing training drills easy for managers and coaches alike. Super disc cones are crucial in allowing managers and coaches to easily create training drills for their players, whilst also being easy to change position to help maximise training time and experience. Included with the 10 Super Disc Cones is a holder which enables the cones to be easily stored, transported and distributed. Our pack of 10 Super Disc Cones are also available in different colours including White, Yellow and Red.