Feature: 1. Using aluminum alloy and plastic material, which has the characteristics of sturdiness and durability, long service life, etc 2. The installation method is simple and convenient, allowing you to easily replace the old bicycle accessories 3. Provide a variety of colors for you to choose, you can choose one for your bike to show your unique personality 4. Suitable for most types of bicycles, such as mountain bikes, road bikes, folding bikes, etc., to meet the needs of different users 5. Has wide compatibility and is suitable for handlebar inner diameters of various sizes, the inner diameter of the handlebars is required to be between 15.9‑21.4mm/0.63in‑0.84in Specification: Item Type: Handlebar Plug Material: Aluminum Alloy, Plastic Application: Suitable for Most Straight Handles Bicycle and Road Curved Handlebars on the Market,,Etc., Suitable for Handlebar Inner Diameters of Various Sizes, the Inner Diameter of the Handlebars is Required to Be Between 15.9‑21.4mm/0.63in‑0.84in . Package List: 2 x Handlebar Plug