Zhigu's offroad beadlock wheels are the ultimate solution for extreme off-roading, featuring dual-ring beadlock systems (inner and outer rings) made from 7075-T6 aluminum. The rings are secured by 32 stainless steel bolts (12.9-grade) with anti-seize coating, torqued in a star pattern to 90ft-lbs for uniform pressure distribution. This design prevents tire de-beading during rock crawling and desert racing, even at 5PSI. The wheel barrel is 8mm thick with a rolled lip for added strength, while the spoke design incorporates gussets for impact resistance. These wheels are tested in simulated off-road conditions, including 10,000 cycles of extreme articulation and rock impacts. Available in 17-20 inch sizes with aggressive matte finishes.