Machined and molded from thinner premium-grade graphite and softer composite materials. The arm is super lightweight and very compact. Smooth arm creates more technical hold in the vehicle and improves part traction. Suitable for really low & low traction asphalt and carpet songs. The softer supply is slightly more delicate. The unique CFF suspension system soft arms are a classy engineering success that look great and perform even better regarding the track. Using XRAY's own developed manufacturing process, a carbon fiber supply and composite arm are molded together using a fusion procedure to make one CFF suspension arm. The many benefits of the CFF hands are tremendous. The depth regarding the inner carbon fiber plate determines the hardness and flex regarding the arm. The composite around the carbon assists get a handle on its flex and rebound, leading to a really consistent feel from part to part. This upper supply will fit on front left, as well as the rear right side of this car. Smooth hardness.