Features: Our shift knob made from high quality aluminum alloy with a unique color, makes your car inside different from others. The extended shift stick knob allows your driving more comfortable, also with better grip, seem the feel of racing- car. Come with 3 plastic Ring- Accessories 8mm, 10mm, 12mm, fits most car gear shifter knob, like car, trucks, buses, SUV. Note: it does not fit for the gear shift knobs with LOCK BUTTON and PULL UP RING-. Remove the old gear knob, select the correct thread adapter, screw the rubber adapter into the gear shift levers, put shifter head-on. Suitable for all manual transmission vehicle series. Specifications: Material:Aluminum Color:Gold,Red,Black,Gray,Blue,Purple,Silver,Blue-1,Colorful Size:Approx.95mm/3.74''x22mm/0.86'' Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1Set Gear Shift Knob