This product is a rare vintage Reading Barbell set of "Volcano" collars designed for weightlifting and bodybuilding. Made of cast iron, these collars are durable and high-quality. They are without plates and are suitable for both men and women. Originating from the United States, these collars are a unique addition to any gym or training facility, showcasing a classic design from a reputable brand in the fitness industry. One has hairline crack. See pictures for condition
