RiToEasysports Electric Scooter Brake Caliper,Aluminum Alloy Disc Brake Caliper Compatible with Kugoo M5 Electric Scooter [Excellent Braking Power] Delivers outstanding braking power and durability for a and riding experience. [Enhanced Performance] Enhances your electric scooter's performance, providing a comfortable and smooth ride every time. [ Aluminum Alloy] Crafted from sturdy aluminum alloy for long-lasting reliability and consistent performance over time. Spec: Item Type: Electric Scooter Brake Caliper Material: Aluminum Alloy For Kugoo M5 electric scooter Suitable for disc 140mm / 5.5in Package List: 1 x Disc Brake 2 x Screw 1 x Spring