Reply To: Tricep Exercises Login › Forums › Strength Training › Tricep Exercises › Reply To: Tricep Exercises April 21, 2020 at 10:35 am #671 Artur PacekParticipant Thank you Coach! Beacuse I found this quote from Coach Poliquin: When your hands are set in pronation, the lateral head is more activated. When in supination and more medial. So this is why I considering about it.