The redesigned rear lower suspension arm (right) with all new special profile provides higher stiffness and rigidity to prevent bending of the arm under extreme racing conditions. The arms are moulded from a special composite mixture that provides sufficient flexibility to give easy-driving handling characteristics in all racing conditions. The arms are also longer, providing more stability and the updated design also allows more downtravel than the previous versions. Comparison of standard XB8 arm and new reinforced arms
