Features 1、PREMIUM MATERIAL: It is constructed from premium aluminum alloy, which ensures robust durability and stability, promising a dependable performance for all your riding. 2、DOUBLE BEARING DESIGN: Featuring a unique double bearing setup, this headset enhances stability and balance, providing a more secure riding experience on various terrains. 3、STYLISH AESTHETICS: The fully hidden design not only elevates the overall appearance of your cycle but also reduces wind drag, improving speed and control during rides. 4、VERSATILE COMPATIBILITY: Suitable for various types of mountain cycles and road cycles, this headset meets the needs of diverse cycling enthusiasts. 5、ENHANCED STABILITY: It minimizes vibrations and noise, allowing for a more comfortable ride while ensuring that your front fork remains securely installed. Item Type: Cycle Headset Material: Aluminum Alloy Specifications: 42x52mm fully hidden Suitable Front Fork: Taper Tube Front Fork, Upper 28.6mm / 1.13in, Lower 39.8mm / 1.57in Package List 1 x Flower Core 1 x Upper Bearing 1 x Lower Bearing 1 x Headset Cap 1 x Ring 1 x Bottom Cover