FitmentIt can be used adapts 4-3/4" riser hole to 3-1/2", which allows you to use a standard T-Style handlebars easierFeaturePls check your handlebar thread pitch before install It come with coarse thread bolts that screw into the handlebar NoteIt can not fit a OEM Harley-Davidson springer front endFit aftermarket springer fronts designed to fit on Harley Davidson like DNA, Paughco, MID-USA, and Hard Drive Springers