Our Competition Bumpers are crafted using top-grade premium rubber, making them resilient enough to endure a staggering 30,000 drops. Enjoy a dead blow effect upon impact, minimizing bounce to maintain a controlled training environment. These bumpers feature a solid steel core, enhancing durability while keeping the plates thinner. The precise 50.2MM center hole ensures a snug fit on the bar. Plus, you're covered with a reassuring 2-year warranty against defects. Choose from available weights of 55LB, 45LB, 35LB, and 25LB. With an impressive accuracy level within a 1% weight tolerance, these bumpers are the perfect choice for your training needs.