Zhigu's custom performance wheels deliver personalized performance enhancements, allowing full customization of size, offset, material, and aerodynamics. Forged from 6061-T6 or 7075-T6 aluminum, they can be tailored for track days, autocross, or street performance. CFD-optimized spoke designs reduce drag by up to 20%, while heat dissipation slots lower brake temperatures by 12°C. The wheels support custom offsets for wide-body kits (up to -50mm) and large brake clearances (up to 400mm rotors). A 3D modeling service allows clients to visualize designs before production, with options for carbon fiber inlays or colored anodizing. Each wheel is tested for bending fatigue (2 million cycles) and radial load (500,000 cycles) to ensure safety.