The American Barbell Grizzly Power Bar features a shaft made from precision grade alloy steel, classic sleeves (recessed weld) and a hard chrome finish.  The strength of the shaft is tested with every shipment of raw material to ensure we have a consistent 190,000 PSI tensile strength. This attention to detail ensures reliable long-term performance day in and day out. Our selected steel grade for our Power Bars provides very little flex, making it ideal for a variety of max load lifts. You will be able to perform very heavy lifting exercises with this piece.  This is an ideal choice for those looking for a powerful precision barbell that will last through the ages. Product Code: OB20-IPF Application: Weightlifting, Powerlifting Bushing System Weight: 20KG Diameter: 29MM Center knurl: Yes Shaft Finish: Hard Chrome Sleeve Finish: Hard Chrome Tensile Strength: 190K Made in the USA Warranty: Limited*