Rise:12''; Width:28.5''; Tube Diameter: 22mm(7/8''); Puller Back:10.5''; Clamp Width:4.8'' Universal For Motorcycle Drag Custom Bobber Chopper Cruisers Harley Softail Dyna Sportster Because of the use of thicker powder-coated process, it may be difficult to push in when installing the accessories at both ends, it is recommended to use lubricant to assist in the installation. Note: Please measure the width and tube diameter of your original handlebars before purchasing.