The Les Mills Smart Exercise Step with 4 Risers is a versatile fitness equipment set designed for both home and commercial use. This step/riser set is specifically targeting the legs, glutes, and thighs muscle groups, making it ideal for gym training, weightlifting, and yoga activities. The black colour and durable construction make it suitable for both indoor and outdoor workouts, providing a stable and safe platform for a variety of exercise routines. With the Les Mills brand reputation, you can trust in the quality and effectiveness of this fitness step.