Eric Roberts breaks down how grip width and stance change which muscles work on back day. Wide grip bent-over rows hit upper back, close grip targets middle back. For RDLs, wide stance emphasizes inner thigh while narrow stance focuses glutes and hamstrings.
Chapters
When you do bent-over rows with your hands out wide, you're gonna work more of your upper back. When you do bent-over rows with your hands close together, you're gonna work more of the middle of your back. When you sit all the way down in a squat, you're gonna work more of your glutes. And when you just tap the bench in squats, you're gonna work more of your quad. When you do RDLs with your feet wide, you're going to work more of your inner thigh. When you do RDLs with your feet closer in, you are going to work more of your glutes and your hamstrings. And when you're about to do your next burpee, stop and remind yourself that those things are fucking stupid and you don't have to do them.