The ball is a tough leather-based-seamed spheroid, with a circumference of nine inches (23 cm). The ball has a "seam": 6 rows of stitches attaching the leather shell in the ball to your string and cork inside. The seam on a different ball is prominent and will help the bowler https://beauwflta.free-blogz.com/82758415/indicators-on-match-you-should-know