【Durable Metal Construction】Crafted in accordance with IWF standards, this high-quality 7ft barbell weighs 20 kg/45 lb and boasts a tensile strength of up to 190,000 PSI. Its hardened chrome surface provides high corrosion resistance. With a weight capacity of 1500 pounds, it offers reliable support for your high-intensity weightlifting. Also perfectly adaptable to most training equipment, such as power cages and Smith machines..【 High-quality Bearing and Bushing】Mikolo Olympic barbell sleeves feature needle bearings and brass bushings. What sets us apart from other competitive products is our use of 8 needle bearings, providing enhanced friction reduction and catering to the demands of swift weightlifting rotations. Each sleeve end is equipped with snap rings, ensuring stable port positioning..【Premium Knurled Logo】Our barbell proudly showcases a dual-marking knurl, clearly indicating the correct hand positions for both powerlifting and Olympic weightlifting. The 1.2mm diamond knurling on the surface not only ensures a secure grip but also mitigates the impact of sweating, preventing the loss of friction..【Multi-sport Applications】Our Olympic barbells are also highly versatile and can be used in a variety of sports beyond traditional weightlifting. With a small accessory like a resistance band, you can incorporate resistance squats and bench presses into your workout, or try an effective full-body workout with an increased weight T-bar row..【Lifetime Warranty】Mikolo is dedicated to quality service. Enjoy a lifetime warranty on our weight bar. If any issues arise, our customer service team guarantees a prompt response within 24 hours, working with you to find the best solution. Your satisfaction is our commitment.