1. This cable end cap is suitable for bicycle cable tubes and is a good option for inner cable sleeves. As the core end cap for gear shift cables and brake cables, it can provide good protection. 2. It comes in a variety of specifications. The heat-shrinkable cable end caps are available in single (1-piece) packaging to meet different usage needs. 3. It has good compatibility. It can fit well with the gear shift cables and brake cables of bicycles, providing precise protection for the bicycle's cable tube system. It ensures the stable operation of the cable cores inside the tubes and guarantees the normal functioning of the bicycle's gear shifting and braking. 4. It is reliable in quality. Although it is not made of aluminum alloy, it has good performance and durability. It can withstand various frictions and collisions during daily cycling, is not easily damaged, and can provide long-term protection for bicycle cable tubes. 5. It has a wide range of applications. It is mainly used in bicycles and can effectively prevent the cable cores inside the tubes from wearing, shifting, and falling off, extending the service life of the cable tubes and cable cores and improving the overall performance and safety of the bicycle. Whether for daily cycling or professional cycling sports, it can provide stable and reliable cable tube protection for your bicycle. It is widely sold in regions such as Europe, South America, Southeast Asia, North America, and Northeast Asia and is recognized by many consumers.