1. javelin dimensions

    Weight Inclusive of Cord Grip: 

    Minimum - 800 grams (1 pound, 121/4 ounces) 

    Overall Length: 

    Minimum - 260 centimeters (8 feet, 63/8 inches) 

    Maximum - 270 centimeters (8 feet, 101/4 inches) 

    Length of Metal Head: 

    Minimum - 25 centimeters (97/8 inches) 

    Maximum - 33 centimeters (12 31/32 inches) 

    Weight of Metal Head: 

    Minimum - 80 grams (27/8 ounces) 

    Distance From Tip of Metal Head to Center of Gravity: 

    Minimum - 90 centimeters (2 feet, 11 7/16 inches) 

    Maximum - 110 centimeters (3 feet, 71/4 inches) 

    Diameter of Shaft at Thickest Point: 

    Minimum - 25 millimeters (1 inch) 

    Maximum - 30 millimeters (1.181 inches) 

    Width of Cord Grip: 

    Minimum - 15 centimeters (6 inches) 

    Maximum - 16 centimeters (6 5/16 inches)