Quote Originally Posted by Temeura View Post
I remember reading that they looked into why there were no white guys under 100m and they couldn't see why. There is no reason, in a genetic sense, why white people shouldn't be as fast as black people.

It is a bit of a mystery.
Im guessing, but would Black people have a higher ratio of fast twitch muscle fibers, making them better suited to more explosive actions?

I have def read that black people have higher bone density then whites, which might contribute to their lack of success at water sports?