The Graphite Front Brace helps adjust front suspensions flex setting. Medium setting - The graphite front brace is mounted on front graphite brace by little posts that raise the brace and makes leading suspension system stiffer. Gives a good stability between initial response and mechanical hold. Smartest choice for most conditions. Stiff setting - The graphite brace is straight attached to the front graphite arm. Makes the car many responsive, and takes away some mechanical grip. Ideal for high bite condition. CNC-machined from 2.0mm premium-grade graphite material.