Performance Fitness Systems TB560 5 to 60-Pound Adjustable Dumbbells with Stand Each Turbo Bell features an Easy Slide feature and adjusts to 23 different weight settings Adjust from 5 pounds to 60 pounds in 2.5-pound increments Forged steel weight plates for durability Sturdy steel stand allows for easy storage Set includes two Turbo Bells, a stand, a complete exercise program and instructions