Description Pentathlon Cricket Leather Ball Academy: The Cricket Ball Academy is a good quality four piece cricket ball. Made from good quality alum tanned leather. The Academy Cricket Ball is ideally suited for club and school matches. Water proofed Solid one piece grade 2 core The ball, when new, weight not less than 5.5 ounces/155.9 g, Cricket Ball Specification: Weight Circumference Men, and boys 13 and over 5.5 to 5.75 oz (156 to 163 g) 8.81 to 9 in (224 to 229 mm) Women, and girls 13 and over 4.94 to 5.31 oz (140 to 151 g) 8.25 to 8.88 in (210 to 226 mm) Children under 13 4.69 to 5.06 oz (133 to 143 g) 8.06 to 8.69 in (205 to 221 mm)
