The American Barbell Sport rubber bumper plates are 450mm in diameter and feature a quality stainless steel insert for easy loading onto the bar. These are a great choice for any training program, including Olympic weightlifting as they have minimal bounce and a built to last quality not typically seen at this price level.

Diameter: 450MM (IWF Standard)

Plate Thickness:

10LB: 1" (25MM)

15LB: 1 1/4" (32MM)

25LB: 1 7/8" (47MM)

35LB: 2 1/4" (57MM)

45LB: 2 7/8" (73MM)

55LB: 3 1/4" (83MM)