This product is a Fork Expander, made of solid materials, safe and durable. It can last for a long time without being easily damaged. The product is an excellent fork headset cap that can bring you more convenience, allowing you to have comfortable experience. Features -Color:Silver -Material:Aluminum alloy -Size:5.30X3.20X3.20cm/2.08X1.26X1.26in -Lightweight design for enhanced speed: the Fork Expander is designed to be lightweight, which helps to increase its speed and improve overall performance. -Equipped with exceptional shock resistance features, ensuring a comfortable ride even on rough terrains. -Vertical tube suspension core features a unique vertical tube suspension core sunflower design, providing enhanced stability and control during rides. -Expansion core structure for effective vibration reduction: the high strength nut bolt is built with an expansion core structure that effectively reduces vibrations, resulting in comfortable and enjoyable cycling experience. -Suitable for mountain and road cycling: the expander plug is versatile and suitable for both mountain and road cycling, making it a perfect choice for riders who enjoy various terrains. Package list: 1 x Fork Expander