Dudley Thunder Sy 4a-069y 12 Inch USA/ASA 52/300 Softballs (Sold by the Dozen)

The Dudley Thunder Sy 52/300 4a-069y softball is one of the top Synthetic Leather softballs on the market for standard USA/ASA play. Sold by the dozen, the Dudley Thunder Sy 52/300 is one of the most consistent low compression softballs for both durability and performance. They have the USA/ASA sanction stamp and red stitching.