If you train them with the intensity and time they deserve, quadriceps can be showstoppers. Unfortunately, most bodybuilders never maximize their quads, because they are forever shortchanging their leg workouts. In this article, we’ll examine the most frequent quad-training blunders and lay out a course of action for correcting each so that the time spent at the squat rack and leg press earns you an A+ in leg gains. Class is in session.