Zhigu's racing forged wheels represent the pinnacle of motorsport engineering, utilizing 6061-T6 aluminum billets forged under 12,000 tons of pressure to create a grain structure 40% more dense than cast wheels. This results in a strength-to-weight ratio that allows for spoke designs 30% thinner yet 50% more rigid, reducing unsprung mass by 1.2kg per wheel. The forging process eliminates porosity, making them ideal for extreme G-forces in circuit racing (up to 2.5G cornering). Features include flow-formed barrels for enhanced radial stiffness, titanium fasteners for multi-piece models, and optional carbon fiber overlay for aerodynamic efficiency. Each wheel is X-ray inspected for internal defects, and dynamic load tested to simulate 100,000km of racing conditions. Suitable for GT3, rally, and drag applications, they support custom offsets from +10 to -45mm.
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