Hold a dumbbell in your top arm. Multidirectional lateral-raise variations, like the ones showcased above, are staples in my pain-free hypertrophy programming for a reason: they produce results while keeping my athletes healthy. Side lateral raises are exercises that involve raising a set of dumbbells from the athlete's side to a position level with the shoulders while keeping the arms straight. Lateral raises get surprisingly tough pretty quickly, so put your ego to one side and choose lighter weights when you first get going (you could even opt for a resistance band). At this angle, the side lying lateral raise also keeps your delts under constant tension throughout the movement. Side lateral raises primarily … This is a simple exercise, but many people completely butcher it. From traditional side lateral raises to bent-over rear delt raises… Similarly to the leaning lateral raise… Perform a lateral raise while moving through the full range of motion slowly. Yes, lateral raises — that simple exercise that has you hold a pair of dumbbells and raise your arms from your sides. Lateral Raise Mistakes.