1. This white round luminous gear knob touches smoothly due to acrylic materials, offers a better griping and upgrades your driving comfort. Absorption during the day, at night luminous with blue color. 2. Type: universal 3. Size: 5.4 x 5.4cm(H*W) 4. Material: aluminum alloy and high quality durable acrylic 5. Easy to install, can be installed quickly, no modification required, directly exchange your original shifter knob by hand. 6. The shift knob thread is M12*1.25 and coming with 3pcs sizes of threaded adapters (M8*1.25, M10*1.25, M10*1.5) fit manual or auto transmission cars.
