SPECIFICATIONS Spec Performance Name weightlifting bar (men) Item LP8315 Weight 0 +0.2%-0.1%kg Length 2200=2.0mm Handle diameter 28=0.1mm Loadable sleeve 50-0.2mm diameter Knurl type Six sections+centre knurl Knurl pattern Volcanic veins Knurl size 1.2mm Shaft length 13102.0mm Shoulder width 30=1.0mm Loadable sleeve 4150.5mm length Material Alloy steel Handle surface Hard chrome treatment Loadable sleeve Hard chrome surface treatment Sleeve Rotation 3cm NK bearing*8 Tested 1500LB Tensile strength 2 190k PSI