Our bicycle rearview mirror has a curved mirror design to expand the field of view, so drivers can observe the traffic behind them clearer and improve driving safety.Unlike other similar products, our 360-degree rotating rearview mirror bicycle allows the rider to freely adjust the angle of the mirror to get the best view and ensure your driving safety.Made of high-quality material, our bicycle rearview mirror is durable and built to last. It makes riding so much safer and enjoyable.Suitable for 20-38mm handlebars, this rearview mirror easily mounts to the outside for a clearer view, saving a lot of time to some extent.Bicycle rearview mirrors are suitable for most bicycles, such as road bikes, mountain bikes, electric bikes, electric scooters, and so on. Description: Introducing our bicycle rearview mirror, a must-have accessory for all cyclists With its 360-degree adjustable design, you can easily find the perfect angle to ensure your safety on the road. The raised curved surface of the mirror expands your field of view, allowing you to clearly observe the traffic behind you and improve your driving safety. Suitable for handlebars ranging from 20-38mm, this bike mirror mounts on the outside for a clearer view. Installation is a breeze - simply attach the mirror to the handlebar and tighten the rubber buckle, no special skills or tools required. Made with high-quality materials, our bike rearview mirror is built to withstand external forces without deformation or breakage. Don't compromise on safety - get our bicycle mirror today and ride with confidence Item Name: Bicycle Mirror Material: Plastic Features: Simple Installation, Adjustable, Universal, Long Lasting Size Details: Diameter: 7.5cm or 2.95" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x Bicycle Mirrors Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.