Why are skateboard truck made out of alliminium?

Skateboard trucks are made from aluminum primarily due to its lightweight yet strong properties, which enhance performance and maneuverability. Aluminum's resistance to rust and corrosion also contributes to durability, ensuring that trucks withstand various weather conditions and wear over time. Additionally, the manufacturing process for aluminum allows for precise shaping and design, enabling skaters to achieve the desired balance and stability. Overall, aluminum provides an ideal combination of strength, weight, and longevity for skateboard trucks.