Fit for Handlebar diameter 25.4 mm (1'')(31.8mm is not suitable), front fork stem diameter 28.6mm (1-1/8"), Length: 60mm (center distance of the two holes) | Angle: +/- 35 degree.help to up or down the heigth of handlebar. | Light weight and durable. Weight.106g(0.23lb) | Constructed of high-strength CNC machined 6061 T6 aluminum alloy. | Suitable for most road bike, mountain bikes, track bike, MT
Four sizes for you to choose.Diameter:25.4mm 27.2mm 28.6mm 31.6mm;Post Length:350mm;Thickness of the tube:3mm. | To help you buy the correct size you need,please measure the old post diameter or inside diameter of frame tube before you buy it. How to Choose the Size:1.Check the diameter of the original seatpost,choose the same size as the original diameter.2.Measure the inside diameter of the fram