You may be wondering what a girt and a bridal is but not to worry because I will be telling you what a a girt and a bridal is. A girt is something you put under the saddle so then when you get on the saddle and ride you won't fall off because the girt will be on the bottom holding the saddle.A bridal is something that is in front of the horses face so when you want to turn you pull and the horse will turn to the direction your pulling.