The Fitness Mad Studio Aerobic Step Platform is a replacement platform for the Studio Aerobic Step or can be used a spare platform or as low-level step without risers. Steps are perfect for a good cardio workout, building stamina and agility. Made from high-wearing durable polyethylene, this platform measures 110 cm (L) x 41cm (W) x 11cm (H) and is suitable for users up to 200kg. It is compatible with the Fitness Mad Aerobic Step Risers (sold separately).