This GPM front C hub for the TRAXXAS Slash 4X4 is precision engineered to improve steering fidelity and component longevity. Manufactured from 7075 alloy with a focus on CNC style precision fit and durability, the hub reduces weight while maintaining high tensile strength for demanding RC use. It reinforces tie rods, lower arms and knuckle arms to limit flex, and substitutes the shaft hole with a bearing to reduce clearance and enhance steering smoothness. The multiple mounting holes provide fine adjustment of the upper tie rod angle so you can dial in handling for different track conditions.