GoPro Large Tube MountThe hinged, non slip design connects quickly to any 1. 4 to 2. 5in (3. 5 to 6. 35cm) diameter tube Integrated base features 360 rotation with 16 secure positions, ensuring the perfect camera angle Move your camera between mounts on the fly with the included Vertical Mounting Buckle to enable multiple POVs for more dynamic footage Durable construction prevents slipping and breaking and minimizes vibration and camera shake No loose parts to drop or lose