Cobra Big Ass Racks are larger detachable racks that work seamlessly with the detachable backrest. It is 30% larger making it a perfect fit for Baggers. Nearly 7" wider and almost 3" deeper Features a 2.5" kick up at the rear to help secure items Using the same proprietary release mechanism as the backrest Plunger type spring is used making it simple to be installed or removed in a matter of seconds Can be used with or without Cobra's detachable backrests Requires the Cobra Chrome Docking Kit 166-7358 (sold separately)