1. This bicycle rearview mirror is a practical and important item for ensuring safety during cycling. It is made of glass and comes with a long handle and a large mirror surface. This design allows cyclists to observe the rear situation more widely and clearly, enabling them to keep informed of the dynamics behind in a timely manner and significantly improve cycling safety. 2. In addition, its design combines both practicality and aesthetics. The simple yet elegant appearance not only does not damage the overall beauty of the bicycle, but also adds a sense of refinement to it. Whether cycling through complex terrains in the mountains or commuting on city streets, this rearview mirror plays an important role, making your cycling experience more reassuring. 3. It offers a variety of packaging options, which are convenient for carrying and storage, and can meet the diverse needs of different consumers. 4. Whether you are a long - distance cycling enthusiast or an office worker who commutes by bicycle on a daily basis, you can benefit from the practicality and excellent usage experience of this rearview mirror.