You can secure the shift boot at any height that will become free when you replace the original shift knob from the company. Shift boots can be adjusted to any height to accommodate a variety of shift knobs. The genuine shift knob will not be used. ※ It cannot be used with the “Beatrush Shift Knob [Type QGK]” for the Fit GK5. Note: Because it is made of aluminum, it is susceptible to heat and may cause burns if you park it for a long time under the blazing sun. Please handle with care.