You're purchasing complete quickshifter system to fit the selected model.
In the kit you will receive a Dual Motion shift sensor which can operate in both directions PUSH and PULL! If using the factory fitted tie rod please select option OEM or if you're using aftermarket rearsets please supply the existing tie rod full length and type of threads ends to receive one for straight fitment of the shift sensor.
Click here for info how to take the measurements in the correct way.