Bicycle Parts Black Disc Brake System Kit Front Rear Brakes Caliper For Mini Moto Pocket Dirt Bike Scooter Crafted from a blend of aluminum and steel, these calipers offer durability and reliability. Engineered for superior braking, ensuring a safer ride on diverse road conditions. Utilizes PVD coating technology to enhance surface hardness and wear resistance while adding visual appeal. The vibrant color not only looks great but also ensures long-lasting durability, resisting fading over time.