Features:1.Universal: It is fit for GoPro motorcycle mount, motorcycle rear mirror extender. fit for GoPro handlebar mount.2.More Stable Recording: Our Motorcycle Handlebar Mount has the latest advanced design to reduce shock and increase stability to ensure the quality of your recording when you are riding, your action camera is firmly attached to the handlebar. You no longer have to shake action videos.3.Stronger and more durable: Our action camera mount is made of high rigidity aluminum alloy, for durability and snug, lightweight and easy to use. Waterproof, stainless;4.More Shooting Angles: Motorcycle Mirror Bracket Swivel Mount allows 360 degree rotation for your shooting from any angle, meet your full shooting needs. Enjoy the fun of shooting.5.Easy and Quick Installation: Free combination, standard 1/4 interface, meet different installation requirements, can be used independently, can also be used with PTZ/camera mountSpecifications:Product Name:Motorcycle Mirror BracketMaterial:Aluminum AlloyColor:BlackSize: (Approx) Lamp mounting hole: 8mm-6mm/0.31inch-0.23inch (install and use from small to top)Mounting hole: 10mm/0.39inchTop length: 90mm/3.54inchBottom length: 21mm/0.82inchUpper base: 25mm/0.98inchUpper and lower base width: 58mm/2.28inchHole seat width: 25mm/0.98inchPackage Included:1pc x Motorcycle Mirror BracketNote:1. Due to the light and screen difference, the item 039;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.