Features: Adjustable: The bicycles rearview mirror can adjust its base 360degrees. The aluminum pipe rod can be bents freely and is not easy to shake. Easy to install: The bicycles self-fixed simple reflectors can be directly installed on various bicycles handles without additional accessories. Wide view: The lens adopts a convexes mirror, which provides a widers field of view and allows for longer view. The mirror angles can also be adjusted, making it convenient to use. Widely used: It can be used for various bicycles, such-as city bikes, mountain bikes, road bikes, and even electric bicycles. This flexible bicycles mirror, which easy to install, provides you with a wide view of everything behind you, making it a great choice for day commuting. Specifications: Material: Abs+Aluminum Tube+Acrylic Lens Color: Blackcolor/Green Size: about 35x10cm/13.78x3.94inch Note: 1. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2. The lenses have film protections, please remove the film when using. Package includes: 1Pair Bicycles Mirror