what is that diagram supposed to show? Sprinting involves the entire body. I know that the calf muscles are used, but I disagree on their importance. I said they weren’t utilized because IMO, there is no real need to train them (separately).
Kind of like biceps. They are on your diagram. But how much of a role do they really play?
I guess i needed to clarify. 3-5 sets of 3-5 reps on dead lift. Does this cause enough CNS fatigue to require 14 days rest? Seems excessive to me. 1x week sounds about right imo.-- but that would coexist with 2x week squats