Designed for extreme off-road conditions, Zhigu's alloy beadlock wheels combine 6061-T6 forged aluminum rims with 6061-T6 beadlock rings secured by 12.9-grade stainless steel bolts. The beadlock mechanism prevents tire deflation during low-pressure off-roading, with a tested seal at 0.5 bar pressure. Key features: 8-12 bolt beadlock configurations, 3mm thick lock rings, anti-corrosion anodized finishes, and compatible PCDs for popular off-road vehicles (e.g., Jeep Wrangler, Toyota Land Cruiser). The wheels undergo specialized testing: mud immersion testing for corrosion resistance, rock impact simulation, and dynamic balance at extreme angles. Off-road-specific designs include: reinforced wheel barrels for rock crawling, stepped lips for tire protection, and matte black powder coating with anti-scratch additives. The beadlock wheels are certified to SAE J2530 standards for off-road safety.