MCQ Detailed View

The volleyball ball has specific weight regulations set by the Fédération Internationale de Volleyball (FIVB), the global governing body for the sport. According to official guidelines, the standard volleyball used in professional and most amateur competitions weighs between 9 to 10 ounces (approximately 255 to 283 grams). This weight range ensures that the ball is light enough to allow for quick passing, setting, and spiking, while still maintaining enough mass for stability in flight. A ball that is too heavy can make gameplay difficult and cause strain on players’ arms and shoulders. On the other hand, a ball that is too light might not travel with accuracy and could be more affected by air resistance.

The standard volleyball is usually made from synthetic or genuine leather and contains a rubber bladder inside to hold the air. For indoor volleyball, the ball is slightly heavier and smoother, while for beach volleyball, it is slightly larger, lighter, and softer to adapt to outdoor conditions like wind and sand.

FIVB regulations also state that the circumference of a standard volleyball should be 65–67 cm (25.6–26.4 inches), with an internal air pressure of 0.30 to 0.325 kg/cm². These measurements are followed in professional tournaments, including the Olympic Games, national leagues, and school-level competitions.

Having the correct weight is important for consistent gameplay and to prevent unfair advantages. Players train with balls within this range so they can maintain proper control, accuracy, and performance during matches.

Key Points:

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  Official Weight: 9 to 10 ounces (255–283 grams)

  
  


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  Governing Body: Fédération Internationale de Volleyball (FIVB)

  
  


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  Material: Leather or synthetic leather with rubber bladder

  
  


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  Circumference: 65–67 cm

  
  


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  Air Pressure: 0.30–0.325 kg/cm²

  
  


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  Indoor vs Beach Volleyball: Indoor is slightly heavier; beach is lighter and larger