Features: 1.Stylish and unique skull gear head, super cool appearance, showing personality. 2.Made of high?quality resin material, corrosion?resistant and durable. 3.The installation is simpler and more stable, and it is only suitable for cars with gearshift bars that are round. 4.The spiral rubber ring design is suitable for most models on the market. 5.Suitable for all manual transmission cars. Specification: Condition: Brand New_x000D_ Item Type: Shift Knob_x000D_ Material: Resin_x000D_ _x000D_ Optional Color: Red, Green, Black_x000D_ Caliber: Approx. 1.5cm/0.6in_x000D_ Length: Approx. 7cm/2.8in_x000D_ Width: Approx. 5cm/2.0in_x000D_ Adapters: 3pcs, 8mm/0.31in, 10mm/0.39in, 12mm/0.47in_x000D_ Accessories: Suitable for Most Models on the Market, with Spiral Aprons Design, Simpler and More Stable Installation, Only Suitable for the Use of Circular Gearshift Bars._x000D_ Applicable Models: Dedicated for Manual Transmission_x000D_ Introduction: Suitable for All Manual Transmission Cars_x000D_ _x000D_ _x000D_ Installation Method:_x000D_ 1. Remove the gear head of the original car_x000D_ 2. Remove the bottom aluminum alloy sleeve of this gear head_x000D_ 3. The rubber sleeve is suitable for the size of the gear lever_x000D_ 4. Turn the rubber sleeve into the gear lever_x000D_ 5. Put the gear head directly onto the gear lever_x000D_ 6. Align the small screws_x000D_ 7. Tighten the hex screws