
Originally Posted by
Flexor
Close grip doesn't work inner chest man, that's a stupid myth. It works the triceps and shoulders more and takes emphasis off chest, especially since its at a mechanical disadvantage. Inner chest is not a muscle and it can't be worked by any specific exercise, whether its partial reps or some other BS.
For pecs, wider than shoulder width, lowering to 1-2 inches above the nipples with your elbows flared out, but the upper arms not fully perpendicular to trunk, is best. Lower mass must be used, but its best for the pecs. Alternatively just lower to below the nipples if its painful or uncomfortable or you want to use more mass.