Professional droop gauge to check the drop of the suspension downtravel in range 70~140mm. Great for quick and instant droop check directly on ready-to-race car with no other set-up equipment needed.
The gauge is inserted on the nut that holds the shock on the shock tower and using the ruler on the gauge measure the distance to the center of the screw that mounts the shock absorber to the suspension arm. To adjust the droop adjust the downstop screws as needed or adjust the length of the shock absorbers.
