About the productWhy do female Olympic lifters and WODers need a different bar? - It's all about the grip, and the transition of the bar from the ground to overhead. Women's hands tend to be smaller than men's, the thinner shaft allows for a better grip and better form in transition and in overhead positions. Our Remarkables Women's bar weighs 15kg and features a 25mm shaft diameter.Features Bushing rotation or bearing collar All-black Zinc finish Smooth knurl depth. neither a "cheese grater" nor too soft The 25mm shaft diameter is great for Olympic movements Best Use: Garage Gym or WODing *Spring collars and weights are NOT included.Specifications Weight: 15kg Weight capacity: 450kg Tensile strength: 160,000 PSI Shaft diametre: 25mm Whip: Stiff Moderate diamond knurling Dual Knurling - Double Ring IWF + IPF Knurling (No Center Knurl) Spin: Moderate (Bushing) or Fast ( Bearing - 4 needle bearing per collar) Material: Alloy Steel, Black Zinc finish Length: 201cm Sleeve: 31.5cm length, 2" diametre