7.25 kilograms. The shot put used in the university sports meeting is 7.25KG shot put used in the official competition, with a diameter of 1 1- 13 cm. The women's shot put weighs 4 kg and has a diameter of 9.5- 1 1 cm. Shot put is one of the track and field sports that uses the strength of human body to push a certain weight of shot put from shoulder to arm.