The women's shot put event has been part of the Olympics since 1948. The shot put used in women's competitions weighs 8.8 lbs.
72.28 meters by Barbora Špotáková of Czech Republic in 2008.
800 grams
600 grams
800g
7 kg
500 grams
110 kg
There is no official weight for middle school, it depends on area.
600 gram
800 and 600 grams respectively
234 tons
The men's international Javelin weighs 28 ounces (800 grams) and is 8 ft 10 inches long. The Roman Legion's fighting javelin (pilum) was about 6 feet long and weighed about 6 pounds.