Incredible Durability: 190000PSI tensile strength Japanese cold rolled steel with a chrome finish supports 1000 LBS capacity. Chrome plating layer ensures unmatched oxidation/wear resistance. Pro-Grade Specs: 86.6 in length, 44 LBS weight, 28 mm grip diameter, 53.9 in shaft, single side knurl length 17.9 in and 16.3 in sleeves compatible with weight plates of 2 in aperture. Enhanced Grip for Optimal Control: The precision grip design features dual-marking knurling that prevents slipping and offers excellent sweat resistance. Lift with confidence during workouts, whether training for competition or pushing your limits Easy Rotation for Superior Performance: The weight bar features premium needle bearings and brass bushings for smooth rotations. Snap rings on the sleeves keep weights securely in place, allowing you to focus on form and execution for improved performance One-Bar Gym Revolution: From garage warriors to strength athletes: Crush squats at dawn, bench press at noon, and lifts at dusk. This barbell replaces $300+ worth of specialty bars in one indestructible package