If you are looking for a full-body workout, a functional trainer is worth serious consideration. Often referred to as cable crossover gyms, or cable pulley machines, functional trainers enable an infinite variety of exercises for all fitness levels. Few machines can match the versatility of a cable-based functional trainer. Like a Swiss Army Knife, a functional trainer is beneficial regardless of whether you’re training for power, hypertrophy, or endurance. Whatever your fitness goal, adding a quality functional trainer to your home gym can help you achieve it.