Shop by Bat Certification
2,673 Results
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2025 Easton Hype Fire Composite Bat USABat Certified (-11) Composite 20 oz 31" (Used)
$206
Retail price: $350
QuickChange
Bayside_Sports
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Bayside_Sports
Runandrew1
NNelso741
Diamond_Edge
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Yvng_Tanks27
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ThePlayersCloset
ThePlayersCloset
ThePlayersCloset
2025 DeMarini CF Zen Composite Bat USSSA Certified (-10) Composite 20 oz 30" (Used)
$174
Retail price: $350
EmpireSports
ReQuip
2021 Marucci CAT9 Connect Hybrid Bat USSSA Certified (-10) Hybrid 20 oz 30" (Used)
$47
Retail price: $300
Cash_44
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Game_Ready
2020 DeMarini CF Composite Bat USSSA Certified (-10) Composite 20 oz 30" (Used)
$69
Retail price: $350
Game_Ready
2023 Marucci CATX Connect Hybrid Bat USSSA Certified (-10) Hybrid 20 oz 30" (Used)
$73
Retail price: $380
Game_Ready
2024 Easton Hype Fire Composite Bat USSSA Certified (-10) Composite 20 oz 30" (Used)
$135
Retail price: $350
Rebound_Sports
Rebound_Sports
Rebound_Sports
2018 DeMarini CF Zen Composite Bat USABat Certified (-10) Composite 20 oz 30" (Used)
$73
Retail price: $350Explore Our Selection of 12 oz Baseball Bats
At SidelineSwap, you'll find a comprehensive collection of 12 oz baseball bats from various trusted brands, perfect for players of all levels. Our inventory includes options that meet various certification standards, such as USABat, USSSA, and BBCOR. Whether you’re looking for training bats or competitive options, we have a wide selection tailored to your playing style.
Benefits of Shopping at SidelineSwap
- Significant Savings: Enjoy discounts of up to 70% off retail prices on both new and used bats.
- Buyer Protection: Shop confidently with our Buyer Protection Guarantee, ensuring safe transactions.
- Community Insights: Access tips and recommendations from fellow athletes and experts to help you choose the right equipment.
Our Fall Sale features price drops on thousands of items, including baseball bats, gloves, and accessories. To find the perfect bat, you can filter by length, weight, and certification, making it easier to discover the right fit for your game. Browse our extensive collection today and join our community of athletes committed to quality gear at affordable prices.