The GH series is primarily designed for heavy long lenses. It can easily rotate with a long lens while maintaining the system's center of gravity. It is not only faster and more stable than traditional ball heads, but also allows for lens adjustment on all sides. The robust gimbal component provides absolutely secure support for your photography equipment. The vertical control knob with constant resistance enables vertical angle adjustment for cameras and lenses. The quick-release system with two safety cutouts offers great stability. The main part of the GH5C is made of 100% carbon fiber, making it much lighter and more durable than standard gimbal heads.