The performance specific internal components of Skyjacker's shocks respond to the on- and off-road conditions instantly. Whether you are going over rough or smooth terrain at slow or fast speeds, the true velocity sensitive valving produces a stable, controlled level of resistance for better handling, improved stability, and maximum comfort. The technological innovations of these durable, long lasting shocks from Skyjacker deliver a noticeable advantage over the original equipment and other shock dampeners. Skyjacker's shock The performance specific internal handling and stability. They keep the tires in contact with the terrain and put you in control of the road ahead.