The 4-way is our top product. The damper is adjustable in the low-speed compression, the high-speed compression ,rebound and the overall range of the low-speed compression, these adjustments can all be adjusted separate.  Unique on the Intrax system is that all adjustments operate standalone meaning none of the changes in adjustment will influence each other making it very good to fine tune the setup. Also, each click will make a difference when adjusted. Finally, the damping system is equipped with a heat device (thermostat) to insure damping force stability and optimum performance during all different operation temperatures.

 

Height can be adjusted by adjusting the pre-load on the spring and by making the shock longer or shorter (so no influence on the pre-load)