HighQuality Aluminum Alloy Construction Manufactured from premium aluminum alloy this front wheel hub ensures superior performance durability and a long lifespan offering reliable support for the electric scooters front wheel Compatibility with Various Models Compatible with Kugoo M4 electric scooter it is also compatible with SEALUP models featuring 10inch wheels with dimensions such as 1025 102125 10225 and others Option for Installing 6Hole Disc Brake Rotor This front wheel hub comes with the flexibility to install a 6hole disc brake rotor allowing users to customize their electric scooter with efficient braking capabilities It can be installed on either the left or right side of the scooter Ease of Use and Replacement Replacing the front wheel hub of the scooter is straightforward and hasslefree ensuring users can easily install or replace it as needed minimizing downtime and maintenance efforts Precise Dimensions for Compatibility With outer diameter measuring 165mm width measuring 425mm adjacent hole spacing at 22mm and diagonal hole spacing at 445mm