The ball is a hard leather-seamed spheroid, with a circumference of 9 inches (23 cm). The ball features a "seam": 6 rows of stitches attaching the leather-based shell on the ball to the string and cork inside. The seam on a completely new ball is notable and aids the bowler https://chancepxflr.ja-blog.com/35634851/considerations-to-know-about-match