The first picture is a product picture, the other pictures are sample displays Strong durability: it is made of high-strength alloy steel, which has strong tensile and wear resistance, and can ensure long-term stable operation. Good adaptability: it is suitable for most bicycle chains and can be compatible with a variety of different models and specifications of bicycles. Easy to install: It is very simple to use, just put it on the bicycle chain and use a rubber hammer to gently tap to complete the installation.At the same time, the bicycle chain ring is also easy to disassemble, which is convenient for users to clean and replace. Quality assurance: We conduct strict quality testing of each bicycle chain link to ensure that the product meets various standards and specifications, and that the product quality is stable and reliable.