Product Features HD Eplosionproof Design Made of an eplosionproof material that can withstand all types of impacts, ensuring that it survives in any situation.Adjustable Rotatable Design Get the perfect angle and visibility while cycling, while the HD lens ensures visibility in all weather conditions.Smooth aerodynamic design Minimal wind resistance and drag, perfect for those who want to move quickly and efficiently.Adjustable Mirror Arms Allows you to further customize your view.Use on both sides Can be used on both sides of your Fits 2126mm outer diameter handlebar, handlebar, giving you the freedom to switch up your riding eperience.Color BlackMaterial aluminum alloyStyle LeftPackage contents1 Handlebar Bicycle Mirror kitOnly the above package contents, other products are not included.Note Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is 13cm.