Multi-level flexibility, multi-surface versatility. The clever and revolutionary Divide & Conquer Flexible Cooking System replaces the ordinary grill grate. The key is the “half rack design,” the halving of all components to allow for multi-level flexibility and multi-surface versatility. The two-piece cooking grid and multi-level rack give you three big advantages over the standard grill grate! This fits Series III models. ** Cooking racks not included**