A mesocycle is a specific training phase within a larger training program, often lasting several weeks to a few months. It is designed to focus on particular goals, such as building strength, endurance, or skill. Mesocycles are part of a broader structure known as a macrocycle, which encompasses an entire training year, and are further divided into smaller units called microcycles. In sports and fitness, mesocycles help athletes systematically progress by varying intensity, volume, and type of training. This structured approach allows for recovery and adaptation, ultimately leading to improved performance. Coaches often tailor mesocycles to align with key competitions or events, ensuring athletes peak at the right time.