What riding position do you want? Same as stock? There are a milion option, as any 7/8 bar will fit. Most use motocross bars such as renthal or protaper. They are available in different heights, but most will be lower than stock. If you look for steel 7/8 handlebars on ebay, there are lots of cheap options (if that's what you are looking for). I beleive they ones called "Euro" are close to the same dimensions as out stock bars.