Paul Carter | Hypertrophy | Education on Instagram: "Myth 1: “The lateral delt can’t contribute to a press as much in the externally rotated position” Absolutely nonsense that is made up bullcrap by people wrapping bands around skeletons. This was tested in this opensim model which aligns with every EMG test ever done, so that’s pretty much open-shut case. PMID: 22994141 And then of course... PMID: 32824894 - no difference in lateral delt activation doing abduction regardless of shoulder positio