Fitment: The rear shock mounts are compatible with Surron Ultra Bee. Please confirm your model before purchasing. Aerospace Materials: Made from aluminum alloy, known for high hardness and low density compared to steel, offering excellent strength and durability commonly used in aerospace applications. Treatment: The rear lowering progression linkage has undergone surface treatment, providing a refined finish that enhances appearance and offers good antioxidant and corrosion resistance. Function: The suspension linkage mount serves as a bracket connecting the rear link, improving suspension support and enabling it to withstand high stress during intense riding conditions. Easy to Install: Simple installation processjust tighten the screws. Can be completed in minutes using basic tools. Color: Black Material: Aluminum Alloy Package Contents: 1 x Suspension Linkage Lowering Kit Note: This package includes only the items listed. Other accessories or products shown in images are not included. Note: Due to lighting reflections and differences in display screens, the color may vary slightly from the actual product. Measurement may vary by +/- 1-3 cm.