SCAPULAR PULL UP
This move teaches your stabilizing muscles to properly engage, strengthening them and helping forge a biomechanical pathway in your brain. Grip the bar and hang underneath it freely, relaxing your shoulders and shoulder blades to come into a dead hang. From there, pull your scapulae down and back, drawing them in toward one another to lift your body up several inches while keeping your arms straight. Hold briefly, then return to the start.