Experience the beauty and fantasy of a crystal shift knob that evokes the nostalgic ambiance of Japan's Showa era. When hit by light, it sparkles and reflects, leaving a luxurious impression that transforms the atmosphere of your car interior. 【Increased Number of Flowers Inside】 Compared to the regular underwater flower shift knob, we have increased the number of flowers inside, resulting in a more prominent and beautifully finished appearance. 【Comfortable Shifting】 With a suitable weight and a length of 100mm, shifting gears becomes smooth and effortless. 【Comes with 3 Adapters】 The main body's thread is M12×1.25, while the included adapters have thread sizes of M8×1.25, M10×1.25, and M10×1.5, making it compatible with a wide range of car models. 【Compatible with Various Car Models】 As a universal product, it can be installed in most Toyota/Subaru/Suzuki/Daihatsu/Nissan/Mazda/Mitsubishi/Honda vehicles. 【Easy Installation】 It's a screw-in type, so you can easily install it by tightening it with an Allen screwdriver.