remaining stable or creating an equilibrium where the centre of gravity/ mass is over or within the base of support.

Why is balance a core component of fitness?

Balance Definition: the ability to maintain the body in a state of dynamic or static equilibrium. Most sports would require mainly dynamic equilibrium such as in staying balanced whilst riding a wave in surfing or maintaining the correct posture in an equestrian event. Other sports, such as gymnastics, require the athlete to maintain a static position such as a handstand, as well as maintaining proper form whilst spinning through the air in a somersault. Balance, like coordination, is an extremely difficult fitness component to train and test.

How does balance is useful in sports?