If you are looking for a professional and wide angle rearview mirror, then your research is over here. That's because our product can meet your need. Adopted of , it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience. Features -Color: Black -Material: Plastic, acrylic -Size: About 6.75X6.75X2.00cm/2.65X2.65X0.79inch -Plug Diameter: 16-22mm - Add functionality and safety to your bike without affecting appearance or performance. - Unlike most handlebar rearview mirrors, it can be smoothly mounted to the end of the handlebar. - Our convex glass mirror lenses provide unparalleled vision in an incredibly compact package. - This handlebar mirror can be rotated 360 degrees, which can quickly and easily adjust the field of view to achieve the best performance and improve safety. - Whether you are a commuter, a scooter or a road cyclist-it is a perfect handlebar mirror. Package list: 1 x bike rear view mirror