THIS VERY HEAVY DUTY 4 BIKE CARRIER ,WILL FIT ANY 4 INCH HITCH , JUST PUT IN PIN , LOOKS LIKE YOU NEED TO UNDO LOTS OF BOLTS,BUT JUST TURNS TO OPEM ,HOLE FOR LOCK AT END . VERY HANDY AND GREAT PRICE FOR THE FAMILY,TAKE ALL THE BIKES THIS SUMMER/PLEASE PHONE THANKS