We receive free products and receive commissions through our links. See disclosures page. Sure, a barbell is a barbell. But also…is it? Yes, you can use any of the best barbells out there to do your basic powerlifting moves — that’s squatting, benching, and deadlifting, of course — but to really make the most out of your training, you’ll want a bar with some differences than the ones you’d find Olympic weightlifting or doing CrossFit.