Our famous Assault bar was designed to work with 2013 and under Harley Davidson Street and Electra Glides. It can also work with Road Kings and Softails. It was designed wide to clear the fairing of the Street/Electra Glides. The 1-1/2" diameter adds extra strength and bold looks to the bar. The most popular rise for is the 14" which makes the meat hooks even the the top of the windshield. Does not fit 2014/15 Street/Electra Glides or any kind of Road Glides (we offer special bars for those years).