Zhigu's 2 piece alloy wheels combine lightweight performance with modular design, featuring a forged 6061-T6 aluminum center and a cast or spun-forged aluminum rim. This hybrid construction offers a 20% weight reduction compared to full-cast wheels while maintaining strength. The two-piece design allows for custom widths (8-13J), offsets (-20 to +45mm), and deep concave profiles (up to 3 inches). A proprietary "FlexCoat" finish resists chipping and peeling, even under extreme conditions. These wheels are load-tested to 3,000 lbs per wheel and certified to VIA standards. Ideal for performance sedans and SUVs.