The initial CFF suspension hands are a classy engineering accomplishment that look great and perform better yet on track. Using XRAY's own newly developed manufacturing process, a carbon fiber supply and composite supply are molded together making use of a fusion process to create a single CFF suspension system arm. Some great benefits of the CFF arms are tremendous. The depth of internal carbon fibre plate determines the hardness and flex of the arm. The composite round the carbon assists get a handle on its flex and rebound, leading to a really constant feel from corner to corner. Machined and molded from premium-grade graphite and composite materials, the arm is super lightweight and incredibly compact. Medium hardness for the lower suspension arms is preferred for asphalt tracks. These hands are far more flexible compared to the H (hard) arms. The softer arms helps the vehicle to create more hold, specially in hot conditions, and will also be more forgiving to drive generally speaking. This front side reduced arm fits on remaining side of the car. Medium hardness.