You can build muscle with whatever weight your dumbbells are. If you have lighter weights, you can make up for it with more repetitions and sets. However, if you are looking to also build strength and endurance, then going for heavier weights like 40-pound dumbbells is a good idea.
Product Information
| Category | Sports & outdoors > Exercise > Fitness accessories |
|---|---|
| Brand | CAP Barbell |
| Condition | New |
