Welcome to the store! 1. The outer tube is made of quality rubber, colorfast, flexible, and durable. 2. The cable is made of premium steel wires, high strength and abrasion resistance. 3. The inner PVC tube acts as a lubricant and keeps the steel wire in good condition to save manual maintenance. 4. Works perfectly with shifters and derailleurs, lightweight, portable, anti-corrosion, high strength, and optimizes the performance of your bike. 5. 3 meters long, enough for you to replace worn gear cables, suitable for both mountain bikes and road bikes. Features: 1. The outer tube is made of quality rubber, colorfast, flexible, and durable. 2. The cable is made of premium spiral twisted steel wires, high strength and abrasion resistance. 3. The inner PVC tube acts as a lubricant and keeps the steel wire in good condition to save manual maintenance. 4. Works perfectly with shifters and derailleurs, lightweight, portable, anti-corrosion, high strength, and optimizes the performance of your bike. 5. 3 meters long, enough for you to replace worn gear cables, suitable for both mountain bikes and road bikes. Specification: Material: Steel & Rubber & PVC Color Options: Red; Black; Blue; White; Green Cable Length: Approx. 3 m / 9.84 ft Cable Diameter: Approx. 4 mm Weight: Approx. 100 g Package Includes: 1 x Bicycle Gear Cable Only We strive to achieve your 100% satisfaction and only provide you with a good shopping experience. If you have any questions after receiving the goods (different product quantities, damaged packages, etc.), please contact us in time! We will provide you with the best solution.