Description: [High Performance]: This BMX Bike Gyro Brake Cables Front and Rear (Upper and Lower) Spinner Rotor Set Kit, designed specifically for cycling enthusiasts. It provides a smooth braking experience, enhancing your cycling performance [Material]: The Gyro Cables Full Set is made from quality steel and pp materials, ensuring durability and stable performance. It guarantees great braking performance, keeping your bike and reliable [Easy Installation]: The BMX Bike Bicycle Gyro Brake Cables is well designed easy to install. It can easily fit for a gyro system to a BMX [Unique Design]: The BMX Gyro Brake Cables have a unique design that reduces friction during braking, making the brakes smoother and providing a better riding experience [Versatile Use]: This BMX bike Gyro system brake cables full set is not only suitable for daily cycling but also for various cycling activities such as mountain biking and road biking. It's an essential tool for every cycling enthusiast Specification: Material: Steel Pp Size Chart: BC Rotator Inner Diameter: 46 mm or 1.81 inch D Bowl Inner Diameter: 30.5 mm or 1.20 inch A Plate Inner Diameter: 25.4 mm or 1.00 inch Package Includes: 1 Set BMX Bike Brake Cable Set Note: Please allow slightly errors 1-2cm differences due to manual measurement. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.