Slow Pitch 52 COR 300 Compression Poly Core Softballs with Flat Seams
Engineered for pros and elite training, this poly-core softball delivers tour-level performance every inning. The .52 COR poly core launches off the bat with explosive rebound, while 300 lbs of compression gives the perfect blend of pop and firmness for stadium-style play. Raised seams give pitchers and infielders a sure grip and true flight, game after game.
Available in official 11" and 12" game weights, the same ball feeds tee-ballers, high-schoolers, and pro-league line-ups. True international specs mean no adjustment period—just unwrap it and pitch. From first-time practice to championship Sunday, it gives every age and every skill level the feel they need to level up.
Customization Options
Send us the art, choose the specs, and we'll ship a game-ready batch to your door.
Want to test one first? Sample balls are available—just start to inquiry.
Pick your power:
- **.44 COR / 375 lb** – Youth-friendly cushion, gentle on hands yet lively enough for reps.
- **.47 COR / 375 lb** – Adult game-day balance: reliable pop that keeps its shape season after season.
- **.52 COR / 300 lb** – Pro-grade launch pad, maximum rebound with the firm feel big-league swings demand.
Choose the core that matches your level and watch every hit fly true.
Slow Pitch 52 COR 300 Compression Poly Core Softballs with Flat Seams
Engineered for pros and elite training, this poly-core softball delivers tour-level performance every inning. The .52 COR poly core launches off the bat with explosive rebound, while 300 lbs of compression gives the perfect blend of pop and firmness for stadium-style play. Raised seams give pitchers and infielders a sure grip and true flight, game after game.
Available in official 11" and 12" game weights, the same ball feeds tee-ballers, high-schoolers, and pro-league line-ups. True international specs mean no adjustment period—just unwrap it and pitch. From first-time practice to championship Sunday, it gives every age and every skill level the feel they need to level up.
Customization Options
Send us the art, choose the specs, and we'll ship a game-ready batch to your door.
Want to test one first? Sample balls are available—just start to inquiry.
Pick your power:
- **.44 COR / 375 lb** – Youth-friendly cushion, gentle on hands yet lively enough for reps.
- **.47 COR / 375 lb** – Adult game-day balance: reliable pop that keeps its shape season after season.
- **.52 COR / 300 lb** – Pro-grade launch pad, maximum rebound with the firm feel big-league swings demand.
Choose the core that matches your level and watch every hit fly true.
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