The Women's Bar features a 25mm grip diameter, a 1,000 lb. weight capacity and tensile strength of 205,000 PSI. The Body Solid Extreme Women's Olympic Bar is constructed with four needle bearings, hardened chrome sleeves, black zinc shaft and dual knurling for consistent, effective lifts. Built for competition training, home gyms, garage gyms and group fitness facilities. Product Features Meets women and youth competition standards Shaft: Black Zinc Sleeves: Hardened Chrome 25mm knurl Dual knurl, no center knurl 4 x needle nearing pivot Tensile Strength: 205,000 PSI Weight Capacity: 1000 lbs. Loadable Sleeve Length: 12.5" 51.50" between sleeves Product Weight: 15 kg, 33.8 lbs.