Complete Quantity: The bicycle brake kit includes 2 pairs of black brakes (with elbow and screws), 1 pair of black aluminum alloy handlebars, 1 piece of front brake cables and 1 piece of rear brake cable, a complete set to meet your bicycle installation needs; There are 6 products Right size: The bicycle brake arch is about. 110 mm/4,3 inch, brake pad 55 mm/2,1 inch, brake lines 2 m long, bicycle brake holder is suitable for handlebars with a diameter of 2,2 cm/0,87 inch, which can be used for most bicycles High-quality material: the brake housing is made of alloy and plastic, strong and durable enough for long-term use, resistant to cold, heat and oxidation, not easy to deform, ensuring brake sensitivity, suitable for most weather conditions horse riding Easy to install: The bicycle brake lever set is simple to install on bicycles, and the old bicycle brake can be replaced easily and quickly, making the riding process more smooth and convenient, improving safety with good response speed Practical features: the bicycle brake bar is durable and does not burden the bike, ensuring a smooth ride, and the brake kit is simple and portable, ideal for transporting items; Suitable for most mountain and road bikes with brakes; Brake arm tension adjustment, frame/fork in the correct position, easy spring adjustment in the internal brake arc tension