They look great but they will not stay tight on deadlifts. I think the bolt could damage the sleeve on the barbell if you over tighten it.

They are defiantly very cool to own. A must have if you like vintage York stuff. Sometimes it's just easier to use a newer collar.

Knurling feels good in the hands. I like to use this attachment for low rows.

I had a Rogue deadlift boneyard bar. The only issue that it had was a scratch on the middle of the bar. Knurling and finish were great.

How can you not love the feeling of the bare steel knurling in your hands? This was the first power bar I owned.

I got this bar for my wife to use. Turns out my kids also enjoy learning how to lift with this bar.

Decent bar for high rep accessory lifts. Knurling was not grippy enough for my liking. If you have a power bar there isn't much need for this.

Great cardio! There is a reason why these hold value as long as they do.