... : 60 pieces(30 pairs) Fitness EquipmentAdjustable Dumbbell,Dumbbell Set,Dumbbell Stand,Barbell,Fitness Equipment,Gym Equipment,Exercise Equipment,Bodybuilding Machine,Training Equipment,Training Machine,Home Gym ... the Bowflex SelecTech Dumbbells. Product FeaturesThe Dimensions are 15.75"L x 8"W x 9"H(40 x 20 x ...