Description:This item is an French style tyre valve cap. Manufactured with premium aluminum alloy material with anodised treatment for durable and long lasting use. It is designed with smooth and standard thread for easy twisting and installation. Great sealing effect makes it well avoid leakage to extend the service life of the tires. The valve adapter is suitable for most types of bicycles mountain bike, roadbike, motobike, and etc.Features- Color: Violet Material: Aluminum alloy Size: 1.7 x 0.5 x 0.2cm Constructed with premium aluminum alloy material with anodised treatment, sturdy and anti-rust for long lasting use. Bright color and special appearance will make it a great decoration for your bike. Fits for bicycle, mountain bike, roadbike, and etc. Easy to install with smooth and standard thread. Direct replacement, no modification needed. Excellent sealing effect, well avoid leakage and prevent dirt and rain awter, extend the service life of bike tires. Dear buyer, Due to lighting effect,monitor&39;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