The road wheel of the K2 Black Panther tank is a crucial component located at the lower part of the vehicle, responsible for supporting and guiding the tank's tracks. It plays a key role in ensuring the smooth movement of the tank across various terrains by absorbing shocks and maintaining track tension. The K2 tank, as South Korea's next-generation main battle tank, relies on its robust road wheel system to handle the weight and speed of the vehicle, providing exceptional mobility and stability, even in challenging environments.