
In this short instructional segment, fitness coach Eric Roberts addresses a common problem: trainees often feel their chest muscles disengaged during pressing or fly movements despite using proper form. He offers three concrete technique adjustments to improve chest activation. First, he advises keeping the arms more straight on the concentric phase and pushing the weight away, rather than keeping the elbows bent, to reduce biceps and shoulder involvement. Second, he recommends bending the elbows during the eccentric (lowering) phase to prevent the shoulders and biceps from dominating. Third, he stresses depressing the shoulders (avoiding shrugging) and puffing the chest outward to further engage the pectorals. The overall message is to apply these cues to feel the chest working more effectively.










