Features: Thin and Permanent Planumberebog: Produced from powerful aluminum alloy, the front wheel center combines durability with decreased weight, enhancing your riding knowledge and minimizing fatigue during long commutes. Accuracy Control Knowledgemail: Accuracy machining ensures excellent roundness and stability of the center, improving the stability and handling of the motorbike, ideal for navigating crowded thoroughfares effortlessly. Oxidation Resistancemail: The aluminum alloy substance proposals excellent resistance to oxidation, extending the product's existence and maintaining execution even in humid otherwise showery conditions, excellent for coastal otherwise wet city users. Quick Installation Structuremail: Developed for easy installation, this center might substituted lacking complex tools, saving time and effort, making it suitable for users with limited abilities to perform maintenance effortlessly. Holy being Smooth Actparticlemail: Upgraded bearing configuration reduces resistance noise, providing a quiet and smooth, ideal for those who seek a comfortable and peaceful commuting knowledge. Specifications: Substancemail: Direct current aluminum alloy is used to secure thin while providing excellent durability and oxidation resistance. Size: 167x65mm Package Includes: Front wheel hub × 1 note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!