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Alloy Baseball Bats

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New Easton Hype Fire -10 USSSA Bat 30"/20oz EUT5HYP10
MBR_Industries
USA 2020 Louisville Slugger Prime Composite (-10) 20oz 30"
Sloth64
Used USSSA Certified Marucci CAT 9 Alloy Bat -10 20OZ 30"
blowout_bargainsSideline Pro+
Marucci CAT9 USSSA Jr. Big Barrel Bat 2021 (-10)
blowout_bargainsSideline Pro+
2021 Marucci CAT9 Alloy Bat USSSA Certified | (-10) 20 oz 30"
ApexAthleteSideline Pro+
2025 Rawlings Clout AI Alloy Bat USSSA Certified (-10) | 20 oz 30"
ApexAthleteSideline Pro+
2015 Easton Mako Composite Bat USSSA Certified | (-10) 20 oz 30"
SteelDealsSideline Pro+
2023 Marucci CAT X Composite Bat USSSA Certified (-10) 20 oz 30"
Rebound_SportsSideline Pro+
Rawlings Icon (2 3/4") USSSA Bat 2025 (-10)
sportsxchangeSideline Pro+
Victus Pencil (2 5/8") USA Youth Bat 2024 (-10)
sportsxchangeSideline Pro+
Rawlings Clout AI (2 3/4") USSSA Bat 2025 (-10)
sportsxchangeSideline Pro+
(CRACKED) 2020 Easton ADV 360 Bat USABat Certified (-10) Composite 20 oz 30"
blowout_bargainsSideline Pro+

Why Choose Alloy Baseball Bats?

Alloy baseball bats are known for their durability and performance. At SidelineSwap, we offer a wide selection of alloy bats from trusted brands such as Combat, DeMarini, and Rawlings. With prices slashed up to 70% off, you can find remarkable deals on both new and used items.

Our collection includes popular models like the Louisville Slugger Atlas and Marucci CATX, ensuring that you can find the right fit for your playing style. Whether you need a BBCOR bat for high school play or a USSSA bat for youth leagues, we have it all.

Shop by Certification

Finding a bat that meets specific league requirements is easy. Explore our bat certification categories, including USABat and Tee Ball. This structure helps you navigate through the options efficiently.

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