High Quality Durable Material : The motorcycle rearview mirror mount is made of high rigidity aluminum alloy, material solider than other plastic handles and allows a longer using time during outdoors exercises. Firm LockAnti-Skidding : This kit of accessories can help attach more firmly the action camera to the rearview mirror and allows a better resistance to vibration. It can prevent your camera from dropping, falling and shaking during high speed dash. Easy installation and 360Rotation : In order to install this cam mount, you just need to remove the rearview mirror, install this mount and tighten the screw. This cam mount can be installed steadily and firmly and you can adjust freely and easily the angle and lock it steadily depending on your own demand. Color: black Size: Aperture 10mm Delivery quantity: 1 piece Note: Other items are not included here, other pictures are just showing effect. Due to the difference between different monitors, the picture may not reflect the actual color of the item. The products are all measured manually, please allow errors, thank you