DescriptionUsed aluminum alloy as base. It offers the property of good low wear, low friction, good sliding characteristics, low noise. If you are planning about customize your bike's please consider about our product because it can fit with your perfectly and have more longer service life.Feature- Color: Black. - Material: Aluminum alloy+PTFE. - Size: 2.22 x 1.27 x 2.22cm. -This tube are specially designed for absorber, easy to install and long service life. - It offers the property of good low wear, low friction, good sliding characteristics, low noise. - Made from aluminum alloy,high and durable,rust resistance and wearproof. - Excellent for rear parts,refit accessories.Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!