Kamado Joe® Classic III with cart includes an innovation, the revolutionary SloRoller Hyperbolic Smoke Chamber insert. Harnessing the power of cyclonic airflow technology to control heat and smoke, the SloRoller insert is designed to perfect the taste and texture of food on low-and-slow cooks up to 500°F, and is easily swapped out for heat deflector plates when searing or grilling at higher temperatures.