Mistake #2: Vertical Bar Path
Do NOT bench straight down and straight back up again. “Gasp! What?! Not a vertical bar path?!” Nope, not on the bench press. The bar starts directly above the shoulders, but it touches a point on your chest a couple inches further “down the bench” (i.e., further toward your feet) - roughly the mid-sternum. Because of this, if you view the bar path from the side, it’s not completely vertical; rather, it’s a bit angled - you drive the bar both up and slightly backward.