The CAP 5-Foot Solid Olympic Weight Bar in Chrome is crafted with high-quality solid steel coated in a durable chrome finish. This Olympic barbell is designed for balance and long-lasting performance. The bar features medium-depth diamond knurling on the handgrips for a secure . non-slip grip when going working out. The length between the sleeves measures 37 inches with a 28 mm hand grip diameter. The sleeves have a loadable length of 9.75-inches and accommodate Olympic weights (that have a 2-inch center hole). The rotating sleeves make lifting easier by reducing the friction . which reduces pain and discomfort on the forearms and wrists. Made to be compact in length . this bar is a perfect addition to any home gym. The compact design of this bar makes it compatible with certain weight benches . so please measure to ensure your equipment works together. Collars are not included.