Shop by Bat Certification
1,856 Results
![Used USSSA Certified 2021 Marucci CAT 9 (31") Alloy Baseball Bat - 21OZ (-10)](https://edge.images.sidelineswap.com/production/046/159/938/59f8b4c90a56ed95_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used USSSA Certified Easton S500 (31") Alloy Baseball Bat - 18OZ (-13)](https://edge.images.sidelineswap.com/production/046/158/967/0d37713799f47cd9_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used USSSA Certified 2013 Easton S1 (31") Composite Baseball Bat - 21OZ (-10)](https://edge.images.sidelineswap.com/production/046/088/224/dd129d2dfa454679_original.jpeg?height=500&optimize=high)
blowout_bargains
![2020 Rawlings Velo ACP Bat USSSA Certified (-10) Hybrid 21 oz 31"](https://edge.images.sidelineswap.com/production/073/500/729/4a31249cfd5687c7_original.jpeg?height=500&optimize=high)
Game_Ready
![Used 2022 DeMarini The Goods Bat USABat Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/071/701/995/52b2196f34c09c15_original.jpeg?height=500&optimize=high)
EmpireSports
![Easton S3 SL14S310 31" 21oz. Drop 10 Senior League New in Wrapper w/Warranty No Trades](https://edge.images.sidelineswap.com/production/003/407/125/ee8ee1b2780d5e01_original.jpeg?height=500&optimize=high)
AAABats
![Easton S3 SL14S310 31" 21oz. Drop 10 Senior League New in Wrapper w/Warranty No Trades](https://edge.images.sidelineswap.com/production/003/407/125/ee8ee1b2780d5e01_original.jpeg?height=500&optimize=high)
AAABats
![2023 Louisville Slugger Meta USSSA Certified Bat (-10) Composite 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/518/543/d4b98f426712fe58_original.jpeg?height=500&optimize=high)
PIASIndyEast
![Used 2021 Marucci USSSA Certified Alloy 21 oz 31" CAT8 Bat](https://edge.images.sidelineswap.com/production/069/896/705/c429b42e32b27d66_original.jpeg?height=500&optimize=high)
TEXASBb32
![Marucci Cat 9 Composite 31 drop 10](https://edge.images.sidelineswap.com/production/076/146/305/6f315a507b7c2bbd_original.jpeg?height=500&optimize=high)
siroisa
![Used Kid Pitch (9YO-13YO) 2021 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/068/353/157/25f4a507451b860a_original.jpeg?height=500&optimize=high)
GrittySport
Used Kid Pitch (9YO-13YO) 2021 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 21 oz 31"
$60$7115%![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
Retail price: $350![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
![Used 2018 Easton Beast X Hybrid Bat USABat Certified (-10) Hybrid 21 oz 31"](https://edge.images.sidelineswap.com/production/076/373/448/0aba6adad174fabb_original.jpeg?height=500&optimize=high)
GrittySport
![Used Kid Pitch (9YO-13YO) 2020 DeMarini CF Bat USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/072/156/536/b5be572832b003f8_original.jpeg?height=500&optimize=high)
GrittySport
Used Kid Pitch (9YO-13YO) 2020 DeMarini CF Bat USSSA Certified (-10) Composite 21 oz 31"
$99$11615%![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
Retail price: $350![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
![Used Kid Pitch (9YO-13YO) Marucci CAT9 Bat USSSA Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/071/132/262/f2e42974e89ef865_original.jpeg?height=500&optimize=high)
ThePlayersCloset
Used Kid Pitch (9YO-13YO) Marucci CAT9 Bat USSSA Certified (-10) Alloy 21 oz 31"
$68$8015%![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
Retail price: $279![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
![Used Marucci CAT X Composite Bat USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/073/046/676/76b329074d1bd219_original.jpeg?height=500&optimize=high)
ThePlayersCloset
![2019 Rawlings USABat Certified Velo (-10) Alloy 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/590/105/1ba215dc9e770867_original.jpeg?height=500&optimize=high)
Lucasperry
![Used 2018 Easton Ghost X Bat USABat Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/076/587/750/1a8a9e8eab2d7edc_original.jpeg?height=500&optimize=high)
QuickChange
![2024 Easton Hype Fire Bat USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/069/316/306/d9965c08e68f9ccd_original.jpeg?height=500&optimize=high)
QuickChange
![Used Kid Pitch (9YO-13YO) 2020 DeMarini CF Bat USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/065/503/426/be0e4bc2a97193c3_original.jpeg?height=500&optimize=high)
QuickChange
Used Kid Pitch (9YO-13YO) 2020 DeMarini CF Bat USSSA Certified (-10) Composite 21 oz 31"
$61$7215%![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
Retail price: $349![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
![Used Kid Pitch (9YO-13YO) USSSA Certified 2016 Easton Mako XL Composite Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/062/512/140/44d20ff7b203bbb4_original.jpeg?height=500&optimize=high)
QuickChange
Used Kid Pitch (9YO-13YO) USSSA Certified 2016 Easton Mako XL Composite Bat (-10) 21 oz 31"
$28$3315%![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
Retail price: $349![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
![2021 Louisville Slugger Meta Composite Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/062/512/119/ffc0cbe83baa7ace_original.jpeg?height=500&optimize=high)
QuickChange
![Used Kid Pitch (9YO-13YO) USSSA Certified 2017 DeMarini CF Zen Composite Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/065/305/447/28ccfcd01d8323a8_original.jpeg?height=500&optimize=high)
QuickChange
Used Kid Pitch (9YO-13YO) USSSA Certified 2017 DeMarini CF Zen Composite Bat (-10) 21 oz 31"
$141$16615%![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
Retail price: $350![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
![Marucci CATX Vanta Composite -10 USSSA Baseball Bat](https://edge.images.sidelineswap.com/production/077/280/867/1c3616649c694d14_original.jpeg?height=500&optimize=high)
Hh3749
![Marucci CATX Vanta -10 USSSA Alloy Baseball Bat](https://edge.images.sidelineswap.com/production/077/280/968/832b805fcc236dc0_original.jpeg?height=500&optimize=high)
Hh3749
![Louisville Slugger USSSA Certified Meta (-10) Composite 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/077/647/142/3e5d14789348f26a_original.jpeg?height=500&optimize=high)
jtrezabek
![Used AXE Origin Pro Bat USSSA Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/076/594/037/037014301d562426_original.jpeg?height=500&optimize=high)
Redi
![2020 DeMarini CF USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/076/164/744/9890df1ef3ae2c1e_original.jpeg?height=500&optimize=high)
Redi
![Used 2020 AXE Avenge Pro Bat USABat Certified (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/074/982/900/654dc7573a782956_original.jpeg?height=500&optimize=high)
Redi
![Used 2022 DeMarini The Goods Bat USABat Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/074/683/173/69b0442f2fb9608a_original.jpeg?height=500&optimize=high)
Redi