Features1Aluminium Alloy: The Front fork expansion screw is made of aluminium alloy, which is rust and corrosion resistant. 2Providing Support: The Bike front fork expansion screw eliminates the hazard of damage and provides additional support for the fragile upper edge of the steering gear. 3Simple Construction: The small size and simple construction of the Bike expansion hanging core makes it easy to transport. 4Reusable: The fork fits snugly and without gaps, allowing for repeated disassembly and reuse and simple installation. 5Professional Design: The Bike expansion hanging core is professionally designed for ease of use, stability and reliability.SpecificationItem Type:FrontForkExpansionHangingCoreMaterial: Aluminium AlloyPackage List1 xFrontForkExpansionHangingCore