Features 1、​Made of high quality aluminium alloy material, this product is sturdy and durable. 2、Adopted anodized processing, anti-rust, colorfast, and non-deformation. 3、High strength and unbreakable, long service life. 4、Easy to install and reliable to use, very practical. 5、Good replacement for your bike, make riding easier and more enjoyable. Specification This bicycle headset is made of high quality material. High strength and unbreakable, long service life. Easy to install and use, a great choice for you. Features: Made of high quality aluminium alloy material, this product is sturdy and durable. Adopted anodized processing, anti-rust, colorfast, and non-deformation. High strength and unbreakable, long service life. Easy to install and reliable to use, very practical. Good replacement for your bike, make riding easier and more enjoyable. Specification: Brand: ZTTO Condition: 100% Brand New Item Type: Bicycle Headset Material: Aluminium Alloy Color: As Picture Shown Surface Treatment: Anodizing Specifications: Approx. 28.6*42-52*39.8mm / 1.1*1.7in-2.05*1.6in Fitness: For 28.6-39.6mm Tapered Tube Front Fork, 42-52mm Conical Frame Size: Approx. 30mm / 1.2inch Weight: Approx. 135g / 4.8z Package List: 1 * Set of Bicycle Headset 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. Package List