1. High-quality ABS Material: Made from high-strength ABS plastic, wear-resistant and anti-aging, adaptable to various weather conditions for long-lasting durability. 2. Built-in Brake Pad on Black Rear Fender: Step on the heel to activate auxiliary braking, offering intuitive and convenient operation. 3. Vibration-Activated Safety Lighting: Equipped with smart safety lights that automatically illuminate upon ground vibration detection, enhancing nighttime riding safety. 4. Pre-Drilled Mounting Holes: Fender features fixed bolt holes for quick and easy installation. 5. Material: ABS 6. Size: 5.5-inch/6.5-inch/8-inch