Dudley NSA Thunder Heat 12" 47/375 Leather Fastpitch Softballs
Take the field no matter what the weather brings with the Dudley 12" NSA Thunder Heat Fastpitch Softball. The 4E-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.
- 4E-147Y Dudley Thunder Heat 12" NSA Fastpitch Softballs
- New NSA Fastpitch Stamp
- Leather Cover
- COR 47
- Compression 375lbs
- 1 Dozen
- Same ball as the 43-147Y NFHS Certified ball. Does not have the NFHS stamp.
- Black Laces
- 4E147Y