Rear lower suspension arm for XB808 made from super-tough high-tech composite material.

The XB808 suspension arms are all-new and the final design is the result of long-term tests of different designs and layouts. Length, thickness, flexibility, geometry of suspension points and materials used… these are all the concepts and details that had to be thoroughly reviewed to create the optimum suspension arms. Smart design allows for the very quick & easy addition of mud protectors.

Based on excessive knowledge gained from the previous XB8 cars, several different suspension arm designs were tested in both virtual reality and in-car to find the final best design. The exclusive composite mixture used for suspension arms is a perfect balance between reliability and performance. The suspension arm itself is rigid enough to provide a responsive feel, yet soft enough to survive extra-long main events.

The arm features two different rear anti-roll bar positions. The smart design allows the same rear arm to be used on both left and right sides.