FITMENT: 1'' BEARING FIT 2000-2007 ROAD KING FLHR, ULTRA, ROAD GLIDE FLTR, ELECTRA GLIDE FLHT , STREET GLIDE FLHX, AND TOURING DRESSERS. FOR 2000-2001 MODELS MAY USE 3/4'' AXLES. Touring Electra Glide Models FLHT: 2000-2007 Touring Road Glide Models FLTR : 2000-2007 Touring Road King Models FLHR : 2000–2007 Touring Street Glide Models FLHX : 2006-2007 ADD THE REDUCER TO TRANSFER THE 1'' BEARING TO 3/4'' BEARING ALSO WORK ON 00-01 MODELS WHEN USED WITH THE SUPPLIED BEARING REDUCERS, RESPACING OF THE WHEEL MAY BE REQUIRED. AND BAGGERS, SOFTAIL, CHOPPERS, BOBBERS, & CUSTOM BIKES WITH EITHER A 3/4" OR 1" AXLE. DUAL DISC HUB. WHAT'S IN THE BOX: A 21*3.5'' FRONT DUAL BLACK RIM WITH 1'' BEARING, BLACK BILLET HUB, CHROME SPOKES, CHROME NIPPLES AND INNER SPACER 2 REDUCERS FOR 3/4'' BEARING. CAUTION: THIS IS SET UP FOR FRONT DUAL DISC TUBELESS APPILICATION. RESPACING MAY BE REQUIRED.