Olympisk vektstang

Tensile strength: 216,000 PSI.
Shaft material: Alloy Steel.
Sleeve material: Seamless Steel.
Surface Treatment: Black Manganese Phosphate shaft with chrome sleeves.
Rotation System: Copper Alloy Bushing.
Overall length: 220 cm.
Weight: 20 kg.
Bar diameter: 28 mm.
Sleeve Diameter: 50 mm.
Knurling Pattern: IWF/IPF specification / dual knurling.
Description : Tolerance of 1500 lbs without deforming.