www.TheBestWayToExercise.com trains you to train yourself. Best Biceps Curl Hand Position "In my previously-posted video, The Best Exercise Tip for a Dumbbell BICEPS Curl, I explained how turning your palms upward during the curling motion fully engages the biceps muscle. In other words, your biceps can work harder when your palms are facing straight up. Lets take this principle to the gym, by watching Joe Six-Pack do a popular exercise, a curl with an EZ-curl bar. Instead of his palms ...