1、Aluminum Alloy Material: This bike front fork star nut tool is made of high strength aluminum alloy material, fine workmanship, high hardness, not easy to deform. 2、Non Slip: The surface of the sleeve is sandblasted and non slip. After molding, the surface is polished. 3D sandblasting treatment, even if the hands are sweaty, the installation will not slip, and the surface also presents a delicate metal texture. 3、Accurate Core Punching: High accuracy machining and forming, more accurate core punching, no center deviation, and automatic depth positioning. 4、Practical Accessories: The metal star nut setting tool is a great portable tool for bike repair, suitable for bike front fork with an outer diameter of 28.6mm / 1in at the upper end. 5、Lightweight and Portable: This bike front fork star nut tool has a lightweight, which is portable and you can carry it with you while you are riding outdoors. 1 x Sleeve1 x Flower Core Rod1 x Star Nut1 x Screw Item Type: Bike Fork Star Nut Setting Installer SetMaterial: Aluminum alloy, steelGross Weight: 244g / 8.6ozProduct Application: Suitable for steel, aluminum alloy, titanium alloy front fork with an outer diameter of 28.6mm / 1.1in at the upper end (full carbon front fork cannot be used)