1、Anti - deformation, anti - stretching, anti - slip shock absorption. 2、Lightweight, easy to use, will not burden your bike. 3、Simple atmosphere, beautiful appearance. 4、High-strength metal, fine sandblasting process, height adjustable. 5、Raising up the head handlebar of your bike so that you can force easier during climbing and operation. Features: Raising up the head handlebar of your bike so that you can force easier during climbing and operation. High-strength metal, fine sandblasting process, height adjustable. Simple style and beautiful appearance, great for bicyle use. Lightweight, easy to use, will not burden your bike. Anti - deformation, anti - stretching, anti - slip shock absorption. Specification: Condition: 100% Brand New Material: Metal Optional Color: Blue, Red, Silver Surface: Sandblasted Package list: 1 * Bike Stem Extender Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.