Welcome to the store! Description: Features: Mounting kit designed for motorcycles and bicycles. Compatible with Hero/Insta 360 One/One X/OSMO action cameras. Allows you to use this mounting bracket to attach your camera to handlebars or tube mirrors of various diameters. Made from high-quality ABS and metal materials, it is stable and practical. The quick-release base allows for fast installation or removal of the camera, making it very convenient to use. Suitable for various outdoor occasions or activities, such as racing, cycling, etc. Specification: Material: ABS+Metal Type: Small Tube Diameter / Large Tube Diameter / Rearview Mirror Mount / Strong Clamp / M10 / M8 (Optional) Small Tube Diameter Range: 9.5-16 mm Large Tube Diameter Range: 11-37 mm Rearview Mirror Mount Hole: 10 mm Notes: Small tube diameter mount/handlebar mount/rearview mirror mount/U-clamp/M8 ball head/M10 ball head mounting kits are available; please choose what you need according to the options. Please allow 0-1 cm error due to manual measurement. Ensure you don't mind before ordering. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes: 1 pc Motorcycle Mounting Bracket Kit Your satisfaction is our top priority. We are committed to providing the best service. If you encounter any issues after receiving the product, such as damage or incorrect quantity, please contact us immediately for the best solution!