SPIN Pilates®, whether performed on the mat or on specialized equipment such as the reformer, involves a series of dynamic movements designed to improve flexibility of the joints and strengthen the body's core. As the fitness industry has evolved, professionals in the field have learned how important it is to effectively strengthen core musculature. If your center is strong and flexible, all types of movement are easier to perform. Whether you're new to the practice or a seasoned vet, you'll find success with SPIN Pilates®.