Our Troy Aerobic Bar Club Pack delivers 32 bars in our most popular sizes and an attractive display/storage rack, all in one package. Each bar has a color coded cap indicating its weight, and all bars are covered in commercial quality high density foam. Great for schools and group exercise classes. Each set contains a display rack and the following bars: 2 x 4lb., 4 x 6 lb., 8 x 9 lb., 8 x 12 lb., 4 x 15 lb., 4 x 18 lb., 2 x 22 lb. 1 year warranty against breakage.