The VTX A12 AF EB Extension Bar was designed to operate in conjunction with the VTX A12 AF Array Frame to facilitate either single-point, front-to-back or side-by-side suspension modes. The extension bar is compatible with 5/8-inch shackles and can be stored above the main frame during transportation. The extension bar can extend to the front or the rear of the frame to accommodate both up-tilt and down-tilt aiming options. Three connection points are available for attaching the Extension Bar to the main frame, allowing for precise control of shackle positioning for single-point applications. One VTX A12 AF EB Extension Bar is included with the Array Frame and additional Extension Bars can be purchased to facilitate side-by-side suspension