In gymnastics, particularly in artistic gymnastics, athletes compete on a balance beam. This apparatus is about four inches wide and requires exceptional balance, precision, and control. Gymnasts perform a series of skills, including jumps, turns, and routines incorporating acrobatics, all while maintaining their stability on the narrow beam. Competitors are judged based on their execution, difficulty, and overall presentation, making this event a highly challenging and visually captivating aspect of gymnastics competitions.