The Chicago Extreme Bumper Plates are the most durable plates in the Body-Solid lineup; featuring superior durability in any facility with a quality smooth finish and classic black color. Every plate is made to the IWF standard diameter of 450mm (17.72”). The OBPX plates have a thinner width than the other Body-Solid bumper plates allowing you to load more weight on the bar. Features a 1 Year Commercial Warranty on 10lb and 15lb plates, and a 3 Year Commercial Warranty on 25lb, 35lb, and 45lb plates. Features a 1 Year Commercial Warranty on 10lb and 15lb plates, and a 3 Year Commercial Warranty on 25lb, 35lb, and 45lb plates. Diameter: 450mm (17.72”), IWF Standard. Collar Opening: 50.8mm . 1 Year Commercial Warranty on 10lb and 15lb plates. 3 Year Commercial Warranty on 25lb, 35lb, and 45lb plates. Smooth Black Finish. 10 lb. Plate Width: 1”. 15 lb. Plate Width: 1 ¼”. 25 lb. Plate Width: 1 7/8”. 35 lb. Plate Width: 2 3/8”. 45 lb. Plate Width: 2 7/8”. Set contains pairs of 10, 15, 25, 35, 45 lbs.
