Features： 1、Compatibility: This disc brake caliper is specifically designed to be a replacement for MI4 electric scooter. Whether replacing old parts or upgrading existing configurations, it seamlessly integrates to enhance the overall riding experience. 2、Durability: Made from premium alloy material, this disc brake caliper offers high strength, stability, and durability. It is resistant to damage and has a long lifespan, providing stable performance for a long time. 3、Efficient Braking Performance: The disc brake caliper for scooter significantly improving braking effectiveness. Whether at high speeds or in emergency situations, it can quickly and smoothly decelerate, ensuring riding safety. 4、Automatic Rebound Design: The brake caliper is equipped with an automatic rebound function. This eliminates the need for manual adjustments, making operating simpler and more convenient. 5、Easy Installation: With its compact size and user friendly design, this electric scooter brake caliper is easy to install. It serves as a nice replacement part or backup accessory for your scooter, ensuring easy installation and smoothly . Specification： Item Type: Electric Scooter Brake Caliper Material: Alloy Package List： 1 x Electric Scooter Brake Caliper 2 x Screws 2 x Washers