Basically I wondering how much size is needed to be a great sprinter. What is considered an ok size for the:
chest
waist
quads
calves
? Feel free to use your own stats 
Thanks.
UNC there are many different stats.kim collins is small but can run 9.9,carl lewis is lanky/skinney but can run 9.86,leroy burrell is bulky but can run 8.85 and so on.if you see what iām saying that variety is great and no particular build is the norm nowadays.
great sprinters come in many different shaped and sizes