SPRINTING JUMPING AND LIFTING concentric focus and what the internet often does not tell you…

[@miketomkins5171]

Thanks John, some really useful info there!

[@samyalthang2651]

Thank youuuu

[@santipriya9639]

Coach--Can you elaborate Johnathan Edwards 1995 world record

[@fj3571]

At 4:26, what is meant by a "performance reserve" in the highlighted text?

[@ebenburger111]

Once you get too big quads and in the butt, ur in trouble