Front lower long suspension system supply created from super-tough high-tech composite product suited to many track conditions. Longer suspension arm have actually redesigned geometry for improved managing, increased traction and improved handling on bumpy songs. Repositioned lower shock mount places lower the shocks and surprise tower to decrease the CG. The style associated with the arm allows for a better array of corrections. The opening the C-hub is bigger for greater wheelbase modifications possibilities compared to earlier versions. The surprise mounting location is wider to allow use of the eccentric shock pivot ball to move the shock absorber between two various roles producing different surprise perspectives that affect traction and corner speed. The supply also features a mounting position the optional front side anti-roll bar. Fits just XB4´20