This versatile rack can be used for warm buns, cooking vegetables or keeping desserts up and away from hot grill grates. It easily locks into slotted brackets on the back wall of the cooking chamber of the Rider Pellet Grills. Get a wide variety of custom configuration options with the Rib Flex Rack and Drumstick & Pepper Flex Rack (additional racks sold separately) for a truly personalized smoking experience.