Description [Wide angle] This handlebar mirror has a diameter of 7 cm. The surface of the high-definition convex mirror is smooth and glare-free, the vision is clearer and wider, and the driving is safer. 360AdjustableUsing 360 degree rotatable design, this safety mirror can be adjusted at will. In addition, the glass mirror can be installed on the left or right side, so that the driver can see clearly the vehicle behind without turning your head. [Sturdy and durable] The bicycle mirror is made of durable nylon resin, impact resistant and corrosion resistant. The sturdy structure ensures that this mini rear view mirror can also be used for a long time. When unexpected bumps occur, it will not break easily. [Easy Installation] 1. Connect the expansion screw to the rear view mirror (please do not tighten the screw first) 2. Remove the connector from the handlebar, insert the expansion screw into the handlebar hole 3. Turn the screw and tighten the bicycle mirror. [Wide range of applications] This mirror is suitable for the left or right end of the handlebar. Suitable for handlebars from 18mm to 22mm (inner diameter), please measure before purchasing. Suitable for all kinds of bicycles, such as racing bicycles, mountain bikes, city bicycles, motorcycles, electric bicycles, etc. 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.