Schumacher have released their latest competition racing design innovation, the mass damper set. The mass damper will reduce the effect small bumps have on the car and changing the mass and oil used will alter the amount of damping. The tuned mass damper will move out of phase with the vibrations caused by bumps which helps to keep the tyres in contact with the track, offering improved traction and lap times. This also helps with improved curb riding capability. Can be used on any car where space allows it to be fixed to the chassis. Use either the 23g or 12g mass depending on track conditions and use the shims to alter the preload on the springs.