Troy Barbell carries a wide variety of dumbbells from the highest quality Troy pro style dumbbells to the basic cast hex dumbbell all built with the user in mind. We have fully commercial dumbbells such as our Troy pro style series Troy urethane encased solid dumbbells and our Troy 12 sided rubber encased dumbbells which will stand up to the most strenuous of workouts. We also carry dumbbells for the home such as our basic cast hex dumbbell VTX 12 sided cast dumbbell and our VTX rubber encased dumbbell. As you can see we have a dumbbell for any application. The Aerobic Pac features easy stackable compartments that provide an attractive convenient way to secure store and display your aerobic dumbbells. This Pac includes the locking rack and 43 pairs of vinyl coated dumbbells. (see options)... Less