Specifications:Material: Plastic Color: BlackQuantity: 1 pcSize: Like the picture show Feature:Light weight、 large lens、 scratch resistant.Convex、 more open vision.With a flexible rod for easily adjusting the mirror position.You can adjust the angle of the mirror、 rotate 360 ??degrees、 the bracket can be rotated、mounted on the handlebar.Fits most handlebars、 mountain bike and road bike.Easy to install.22mm handlebar Diameter for mounting. Package includes:1 x Bicycle mirror