The ring Olympic barbell material is cast iron, the color is silver, the regular size is 88 cm, and the price is lower than the Olympic barbell. It is a new type of barbell with a unique shape, which is easier to exercise than the traditional Olympic barbell. It complies with international standards. We are a manufacturer, so we can customize the size and pattern. Of course, if you have special requirements, you can tell us. If you don't want this shape, you can send us the drawing. But because we have our own engineers, we also produce dumbbells, kettlebells, environmentally friendly kettlebells, barbell plates, and look forward to hearing from you my friend