Hey, I'm only 15 years old, and I have barely any equipment: 2 dumbbells, lots of plates, one Swiss Ball, and one chin-up bar.
What else do I really need? There is almost no exercises that I want to do that I can't.
The only things I can't do are incline/decline exercises and machines.
Do I really need to get more?
Thread: What equiqment should I buy?