You don't have to look back anymore when you ride,which can protect your safety. The mirror is 360 degrees rotatable, left and right interchangeable, you can install it on the left or right handlebar according to your needs. It is recommended to purchase 2 sides to install. It only needs a screwdriver to install it, which is very convenient.
Item Name:Bicycle Rearview Mirror 360 Rotate Color:Black Material:Polyurethane + PC aluminum alloy Applicable size:Suitable for 18-22MM