High-Quality 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 scooter's front wheel. Compatibility with Various Models: Compatible with Kugoo M4 electric scooter, it is also compatible with SEALUP models featuring 10-inch wheels with dimensions such as 102.5, 102.125, 10*2.25, and others. Option for Installing 6-Hole Disc Brake Rotor: This front wheel hub comes with the flexibility to install a 6-hole 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: Repl.