... 5 to 52.5 lbs, MOQ:60 pieces; customer brand acceptable Dumbbell Set,Adjustable Dumbbells,Bowflex Dumbbell,Dumbbell Stand, ... Exerciser,Arm Exerciser,Fitness Exerciser,Gym Exercise,Fitness Equipment,Gym Equipment,Exercise Equipment.------------The Bowflex SelectTech 552 Dumbbells have 15 weight ... carton box.The need is eliminated for owning more then one set of dumbbells.A one-year warranty is offered, ...