Attitudes Inc, Beefy Ape Handlebars are of high quality and very durable , these come in differant sizes in ot Beefy in 1 1/4" Thick and Drilled wiring holes, They are avalable in Chrome or Black and Black Wrinkle Powdercoat ,For Harley-Davidson FLST, FXST, Sportster XL, including Throttle-by-wire models, and any Custom Application. 1 1/4"-diameter center section tapers to 1' so that standard handlebar controls fit. Fitment: To fit All Harley-Davidson FLST, FXST, Sportster XL, including Throttle-by-wire models, and any Custom Application.