Bicycle headsets with 44mm Cups Threadless Aluminium 

1.HIGH QUALITY MATERIAL：This bike headest adopts aluminum alloy construction，which delivers good stability and durability。 2.CONVENIENT TO USE：This product is easy to install and use，which is a nice replacement part for your bike。If you are a bicycle lover，you deserve it. 3.Aluminum alloy has good corrosion resistance,rust resistance,waterproof and rainproof,and is not easy to deform. 4.The product structure is clear,easy to install and carry,black and white classic color matching makes your car more fashionable and beautiful. 5.LONG SERVICE LIFE:The headset is made of quality aluminium alloy material which is anti-rust,sturdy and durable. Product Description 1. Size: 1-1/8" to 1-1/2" 2.Bearings: Sealed cartridge(P03×P16) 3.SEMI-INTEGRATED THREADLESS MTB ROAD  Product Name SEMI-INTEGRATED HEADSET Sealed cartridge Material A…