Best Seller. The name says it all! This is the step that started the greatest exercise trend in the fitness industry. Adjustable heights of 4", 6" and 8". Rubberized deck and slip resistant bottom. Includes platform and four risers - each also sold individually. Kits and storage carts available. 22 lbs. Includes platform and four risers - each also sold individually. Height adjusts to 4", 6" and 8". Weight limit 400 lbs. 40" L x 14" W.