What aspect of fitness does flexibility training primarily improve?

Flexibility training primarily improves the range of motion of the joints and muscles. When individuals engage in activities focused on flexibility, such as stretching or yoga, they enhance their body's ability to move through its full potential range, leading to better overall functional movement. Improved flexibility can contribute to better athletic performance and can help prevent injuries by allowing the muscles and joints to move more freely and effectively.

While stamina, muscle strength, and cardiovascular health are important components of physical fitness, they are more directly related to other forms of exercise such as aerobic activities, strength training, and endurance workouts rather than flexibility training specifically. By focusing on the stretch and lengthening of muscles, flexibility training targets the mobility aspect, allowing for greater physical activity and comfort in everyday movements.