
Originally Posted by
HawaiianPride.
Remember, chest fibers run horizontally from mid chest to shoulder. You can't pick what area of the pectoral you want to gain muscle. That's almost as folly as thinking you can spot reduce adipose tissue. Get your chest bigger overall. Prioritize<----key word! Evaluate your movements. With many of my clients having "upper pec development issues" usually result in muscular imbalances. Their front delts are doing a lot of the work on their incline movements, thus preventing their clavicular head (upper pec) from being fully recruited. Think about this next time you train. Good luck.