Running technique refers to the way a person moves while running, which can significantly impact performance and reduce the risk of injury. Key elements include proper posture, foot strike, and arm movement. Maintaining an upright posture with a slight forward lean helps optimize efficiency, while a midfoot strike is often recommended for better shock absorption. Additionally, arm movement plays a crucial role in balance and momentum. Arms should be bent at about a 90-degree angle and swing naturally alongside the body. Focusing on these aspects of running technique can enhance overall running experience and effectiveness, making it easier to enjoy the activity.