High-definition convex bicycle mirror: 8.5cm wide-angle acrylic mirror, curved rearview mirror can expand the field of view, the field of view is clearer and wider, and the driving safety is guaranteed to the maximum extent. Note. Don't forget to remove the protective film on the surface before use. 360 Rotatable Rearview Mirror: This bicycle mirror has a 360-degree rotating lens, which can view the road from different directions and provide a multi-angle rear view. Designed with a flexible adjustable support rod, it can be bent to any desired angle. Easy to use: Quickly assemble and disassemble without tools. Just loosen the screws, install the mirror to the handlebar, and tighten the screws. We provide 2 non-slip rubber seals to increase friction, and a bicycle mirror suitable for 22mm-32mm . Durable and impact-resistant: Aluminum support rod and black plastic shell. Don't worry about the mirror breaking later. Multiple bends provide better stability when riding on rugged roads. Safe riding: Cyclists are most afraid of riding kickbacks. With this bicycle handlebar mirror, you don't need to look back anymore, you can ride comfortably and easily anytime, anywhere. Bicycle mirror applicable range: only suitable for 22mm-32mm handlebars. Please make sure your size is correct before purchasing. Perfect for most bicycles, such as road bikes, mountain bikes, electric bikes, motorcycles, electric scooters, etc.