While specializing in automotive wheels, Zhigu's alloy motorcycle wheels are designed for two-wheeled performance, using 6061-T6 forged aluminum or high-strength cast aluminum. Forged motorcycle wheels offer 15-20% weight reduction compared to cast, improving handling and reducing unsprung mass. Key designs: spoke-style wheels for classic bikes (with 36-40 stainless steel spokes), mono-block wheels for sportbikes (streamlined designs), and beadlock wheels for off-road motorcycles. The wheels are engineered to withstand motorcycle-specific loads: radial loads up to 450kg, lateral loads from cornering, and high-frequency vibrations. Testing includes: dynamic balance at 200km/h, impact testing with 50kg weight, and fatigue testing for 500,000 cycles. Customization covers wheel diameter (16-21"), width (2.5-8"), and finish to match motorcycle aesthetics.