This versatile rack can be used warm buns, cook vegetables or keep desserts up and away from hot grill grates. It easily locks into the double-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.