Ram Mount 1-Inch Diameter Ball with Custom GoPro Hero Adapter Consists of a 1" diameter rubber ball, connected to a custom GoPro adapter The adapter attaches directly to the under-side of the camera, replacing the factory mounting bracket Patented rubber ball design dampens shock and vibration helping to extend the life of your camera Mount to many RAM double socket arms and mounts Multiple articulation and adjustment points for perfect viewing angles Patented rubber ball design dampens shock and vibration helping to extend the life of your camera Mount to many RAM double socket arms and mounts Multiple articulation and adjustment points for perfect viewing angles Lifetime warranty Made in the U.S.A