Coach Cal train David Taylor. I'm here in the garage to show you how to do a flat dumbbell bench press. The key movement here is keeping the elbows slightly inward, not out OK. This kicks pressure off the rotator cuff, so we're going to go back. Open up. And now in here. Excel. Notice the elbows are not pointing out they're coming in. In here. XL cannot go dropping that series. This proper way to do a dumbbell bench press.