Heres the thing, I just got a used weight set from a family friend, but the bar has one end that doesn’t spin. I think this is a huge problem, but my brother says its fine (he benched to prove his point, though im pretty sure bench isn’t exactly the main thought when the rotating ends where put on the bar). I
keep telling my dad (who paid for the weight) that it is a safety issue, but I really don’t have any solid info to give him as to why.
Could someone please give me the reasons the end on a bar spins? And why its a problem if it doesn’t spend? I know its a problem, but my brother is convinced its not a problem.