The G2 Low-Profile Triple Action Ball Head from Benro features an Arca-type compatible clamp and quick-release plate, and it can hold up to 30.9 lb. A separate lock for the 360° panning and a friction controllable lock for the ball allow for precise adjustments. A numbered scale on the base of the head enables exacting pans while a bubble level helps align your camera to the horizon and a 90° notch lets you quickly place your camera in portrait orientation.