Pull your scapula inward toward each other, and don't move them. Then bench, whether it's incline, decline, or regular. Keep your scapula inward.
I had a buddy who was a PT teach me that. I have forgotten to do it lately, probably time I got back to it.
My issue is that my pecs do not easily contract. It's tough to really feel my chest squeeze and contract doing any kind of press. I feel flyes and dips though. I have been sticking with those quite a bit lately. But I seem to build the most mass doing the barbell presses. Hmm.
My latest routine was incline db flye followed by flat db press, then decline flyes and dips. The workout previous was incline bb press followed by incline flye, then decline flye and dips.
Just trying to find the perfect routine and concentrate on it for a few weeks.
Where do you all place cable crossovers in terms of ability to stimulate muscle? Maybe as a pre-exhaust? I do them sometimes at the end as a pumping movement, I do actually seem to get really good contractions from them. But I have this mental stigma attached to them that they do not build muscle, especially as I do not feel them if I go heavy enough to get less than 12 reps. Thoughts?