The things that determine natural potential

The diameter of your ankles.

not sure if this is exactly what youre asking about, but its an interesting article anyway

;) wrote:

not sure if this is exactly what youre asking about, but its an interesting article anyway

Thanks, that's a bit of what I was looking for, atleast they provided some specifics on what genes control performance.

kenyans are ideal distance runners- light frame, slim legs and small to medium height, plus good calf muscles. Thats the reason for their natural ability, plus bags of self motivation and no outside influences to stop them dedicating their lives to training and running. Recipe for success!