Fits front on 2006-2017 V-Rod and Dyna with wire wheels, 2014 to present Sportster, 2008 to present FLHR & FLHRC Road King, 2008-2013 Touring and 2015 to present SoftailDisc has 11.8″ (300mm) outer diameter, 2 7/32″ (56.4mm) inner diameter and five 5/16″ counter bore mounting holes on a 3 1/4″ circle, Full floating disc