Take the field no matter what the weather brings with the Dudley 12" ASA Thunder Heat Fastpitch Softball. The 4A-147Y ball features a yellow leather cover and a high-density polyurethane center for maximum resiliency and feel. Constructed with a .47 COR rating and 375 lb. compression, the Dudley Thunder Heat Softball is less susceptible to compression changes due to changes in temperature.
- 4A-147Y Dudley Thunder Heat 12" ASA Fastpitch Softballs
- Leather Cover
- COR 47
- Compression 375lbs
- 1 Dozen
- Same ball as the 43-147Y NFHS Certified ball. Does not have the NFHS stamp.