0-degree bicycle stem, 31.8mm, mountain bike/track bike/road bike aluminum alloy handlebar stem, 50mm lift.

Brand: 100% brand new, high quality. Suitable for BMX and other bicycles. Sturdy and durable, ensuring a long service life. Perfectly designed for adjustable handlebars to the ideal position. Angle: 0 degrees. Color: Black. Material: Aluminum alloy. Dimensions: Fork clamp diameter: 28.6 mm; Handlebar bolt diameter: 31.8 mm; Center distance: 50 mm; Stem tube diameter: 28.6 mm. Package contents: 1 x Raise handlebar stem. Only the above package contents are included; other products are not included. Note: Light and different monitors may cause the color of the item in the picture to be slightly different from the actual product. Measurement tolerance is +/- 1-3 cm