Drone is an automatic or semiautomatic air vehicle by remote control. Drones are becoming more diverse and rapidly spread, and flight accidents are also increasing. Sudden crashes or crashes of drones can lead to great damage depending on the field of application. This study has developed a wheel that absorbs the shock caused by the fall of the drones and enables operation on the ground. Based on the pneumatic tires, one of the next generation tires, Topology optimization and LS-dyna were used to show the optimum shape of the wheel for shock absorption.