Welcome to our store！</br> 1、Die‑cast aluminum alloy, high strength, sturdy and durable. Surface with plastic powder spray, anti‑corrosion and anti‑rust. 2、The extended driving arm provides stable braking, and the semi‑metallic brake pads are enlarged to strengthen the braking force. 3、10.9 grade high‑strength assembly screws, tightly assembled, not loose, and the surface of the screws is nitrided and rust‑proof. 4、44mm center distance of mounting hole, 160mm disc outer diameter, standard 6‑hole installation, convenient and quick. 5、Manufactured according to the original production specifications, in line with strict quality standards. <p class="wang-edit-text"><p class="wang-edit-text">Item Type: Disc Brake Set Material: Die-Cast Aluminum Alloy Disc Outer Diameter: Approx. 160mm/6.3in Center Distance of Mounting Hole: Approx. 44mm/1.7in Front and Rear Brake Specifications: A-Pillar: Approx. 75mm/3in, B-Pillar: Approx. 51mm/2in Front Brake: "F160/R140", F stands for front, R stands for rear, 160, 140 stands for disc diameter Rear Brake: "F180/R160", F stands for front, R stands for rear, 180, 160 stands for disc diameter <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Front Brake 1 x Rear Brake 12 x Screw 2 x Disc Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>