Zhigu's performance wheels are engineered for ultimate performance, featuring 6061 forged aluminum construction to balance lightweight design and high strength. These wheels reduce unsprung mass by 20%, enhancing acceleration, braking, and cornering for performance vehicles and race cars. The forging process creates a dense molecular structure, offering 30% higher strength than cast wheels, withstanding extreme driving forces. Streamlined spoke designs minimize wind resistance and allow optimal brake cooling, while deep concave profiles accommodate wide tires. Certified by DOT, JWL/VIA, and ISO/TS16949, they undergo impact, radial fatigue, and turning fatigue tests. Available in 15-26 inches, contact us for performance wheel solutions tailored to your vehicle.