Answer:
Out of the options of Body Size and Composition, Muscle Strength, Muscular Endurance, Power, Speed / Quickness, Agility, Flexibility, Balance and Coordination, and Cardiovascular Endurance, the factors which are considered most important by the readers of this site are speed/quickness, balance/coordination and agility.
Explanation:
What component of fitness is baseball?
It is the foundation upon which other athletic skills are built. Speed, agility, flexibility, mobility, power, and explosiveness are components of baseball that can be significantly improved by dramatic increases in strength. Baseball is a ballistic sport that involves quick and explosive movements.
