Complete quantity: the bicycle V brake set includes 2 pairs of V brakes (with elbow and screws), 1 pair of aluminum alloy brake handlebars, 1 piece front brake cables and 1 piece rear brake cable, a complete set to meet your need of your bicycle installation; There are 6 products.Proper size: the V-type bike brakes' arch is approx. 110 mm/ 4.3 inches, brake pad is 55 mm/ 2.1 inches, long brake line length of 40 inch and short brake line of 20 inch, bike brake handle is suitable for handlebars with a diameter of 2.2 cm/ 0.87 inches, which can be applied to most bikes.Quality material: the V brake housing set is made of alloy and plastic, strong and able enough for long time use, with resistance to cold, heat and oxidation, not easy to deform, ensuring the brake sensitive, suitable for most kinds of weather conditions of riding.Easy to install: the V-type bike brake lever set is simple to mount on the bikes, and you will find it easy to quickly replace the old bike brake, making the riding process more smooth and comfortable, improving your with a good reaction speed; Warm tip: our products are suitable for models: mountain bikes and come with brake mounting holes; Note: brake line core can be grown as needed, just cut the black hose outside shorter.Practical functions: the bicycle brake rod is able and has little burden on your bicycle, ensuring a smooth ride and the brake set is simple and portable, nice for carry items; Brake arm tension is adjustable, frame/forks in the correct position, easy to adjust the spring in the internal brake bow tension; They are universal V brakes compatible with both front/rear wheels of MTB/BMX/mountain/folding, especially for most small wheel bicycles such as 24 inches or smaller ones