Machined and molded from thinner premium-grade graphite and softer composite materials. The supply is super lightweight and incredibly compact. Smooth arm produces more technical hold regarding vehicle and improves part traction. Suitable for suprisingly low & low traction asphalt and carpet tracks. The softer arm is slightly more fragile. The unique CFF suspension soft arms are a classy engineering success that look great and perform better yet in the track. Making use of XRAY's very own developed manufacturing process, a carbon dietary fiber arm and composite supply are molded together utilizing a fusion process to produce a single CFF suspension system arm. The benefits of the CFF arms are tremendous. The thickness of the inner carbon dietary fiber plate determines the hardness and flex associated with supply. The composite round the carbon assists get a grip on its flex and rebound, resulting in a really consistent feel from corner to corner. This upper arm will fit on the front right, plus the backside left part regarding the automobile. Soft hardness.