Which component is NOT a basic element of physical fitness?

Speed is not considered one of the basic components of physical fitness. The foundational elements typically include body composition, muscular strength, muscular endurance, cardiovascular endurance, and flexibility. These components are essential for overall health and physical performance, serving as the building blocks that contribute to one's fitness level.

While speed can be an important aspect of certain activities and sports, it is often viewed as a skill-related fitness component rather than a fundamental element of physical fitness. Skill-related components focus on specific performance aspects, such as agility, balance, coordination, and speed, all of which can enhance athletic performance but do not broadly apply to overall fitness like the basic components do.