Weight: 1.24Used to convert ball bearings and races to late model style tapered roller bearings. Complete with both head cups, bearing races, bearings and dust shields. Must use 36667 to complete installation of this kit.PaugchoChrome Plated Head Cup & Bearing Conversion KitFits 7/8" fork stem on K Model & Sportster 1954/1977By: PAUGHCO INC