4*21.7mmThickenedsteel axles,overall durability increased by 100% compared to the original
Use AL6061-T6 aluminum alloy and High strength steel offers lightweight, strength, corrosion resistance, high strength, wear resistance and high temperature resistance, ensuring reliable performance.
CNC machining process utilized, ensuring enhanced product precision, eradicating roughness, attaining seamless fitting, and streamlining installation.