XRAY's innovative CFF™ upper and lower suspension arms seamlessly blend elegance and performance. These marvels of engineering combines a carbon fibre arm and a composite arm through a unique fusion process, resulting in a single, robust CFF™ arm. The benefits of CFF™ arms are undeniable. The inner carbon fibre plate's thickness directly affects the arm's hardness and flex, while the surrounding composite material helps control flex and rebound, ensuring consistent feel across corners. Additionally, the upper arm's shape perfectly contours around the inner shock position, maximising clearance without compromising strength, ultimately improving steering, forward traction, and lateral traction. This ingenious design not only enhances durability but also eliminates radial play, guaranteeing exceptional precision and control from the upper arms.