Weight Plates:
Multiple plates of varying weights allow for customization. The plates are often made of cast iron or steel and coated with rubber or vinyl.
Dumbbell Handles:
Two handles that the weight plates are attached to. These handles often have textured grips for safety and comfort.
Spinlock Collars:
Collars that secure the weight plates onto the handles. They are designed to be easy to use and keep the weights from falling off during exercise.
Carry Case:
A storage case that keeps all the components organized and makes the set portable.