Shop by Bat Certification
6,638 Results
![Used Marucci CAT Bat USABat Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/076/473/676/3ddb46402d03875e_original.jpeg?height=500&optimize=high)
EmpireSports
![Used True T1 Bat USABat Certified (-10) Hybrid 21 oz 31"](https://edge.images.sidelineswap.com/production/074/293/217/925bb0b515f308b7_original.jpeg?height=500&optimize=high)
GreatLakeSports
![Used 2021 Marucci Composite CAT9 Composite Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/060/360/301/1637264083c2d97c_original.jpeg?height=500&optimize=high)
Ballplayer58906
![Used USSSA Certified DeMarini CF Zen Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/051/881/171/7021fecd66036f75_original.jpeg?height=500&optimize=high)
davideagles
![Used Marucci CAT8 Bat USSSA Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/075/024/885/4ad46ad2eee991f0_original.jpeg?height=500&optimize=high)
GrittySport
![Used DeMarini CF Bat USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/075/461/327/bc47af1cb87ba69c_original.jpeg?height=500&optimize=high)
QuickChange
![2024 Easton USABat Certified ADV 360 (-10) Alloy 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/077/795/974/8aa5b00d854363ae_original.jpeg?height=500&optimize=high)
Bigbry2012
![USSSA Certified Composite (-10) 21 oz 31" CAT 9 Bat](https://edge.images.sidelineswap.com/production/054/951/996/11cd12d1daeb3337_original.jpeg?height=500&optimize=high)
JJacks646
![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
![New DeMarini USSSA Certified (-10) 21 oz 31" Zoa Bat](https://edge.images.sidelineswap.com/production/074/409/042/01791727e497a3d2_original.jpeg?height=500&optimize=high)
TJahnks17
![Marucci CAT9 Bat USSSA Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/076/036/847/1f0d0712bdbbcd10_original.jpeg?height=500&optimize=high)
ThePlayersCloset
![USSSA Certified Composite (-10) 21 oz 31" Quatro Pro Bat](https://edge.images.sidelineswap.com/production/032/939/471/5d6d22dcd3d03e17_original.jpeg?height=500&optimize=high)
WillieMaysHayes
![USSSA Certified Composite (-10) 21 oz 31" Quatro Pro Bat](https://edge.images.sidelineswap.com/production/060/801/783/4d368a10b65c2888_original.jpeg?height=500&optimize=high)
shaunheim
![Marucci Posey28 Bat USSSA Certified (-10) Alloy 21 oz 31"](https://edge.images.sidelineswap.com/production/073/003/488/1b11977344c86e74_original.jpeg?height=500&optimize=high)
GrittySport
![New Rawlings 5150 USSSA -10 Baseball Bat 31" - 21 oz.](https://edge.images.sidelineswap.com/production/060/629/223/cf4b25345e8202e4_original.jpeg?height=500&optimize=high)
sfssports
![USABat Certified Alloy (-10) 21 oz 31" The Goods Bat](https://edge.images.sidelineswap.com/production/063/465/055/b3428329ce56d793_original.jpeg?height=500&optimize=high)
BenFitzgerald
![Easton Omen XL 2010 31/21 -10](https://edge.images.sidelineswap.com/production/049/951/727/a2e8ce128c249442_original.jpeg?height=500&optimize=high)
blowout_bargains
![POWER! Easton Mako XL 31/21 (-10)](https://edge.images.sidelineswap.com/production/006/737/055/0b96497de121815a_original.jpeg?height=500&optimize=high)
footballguru101
![EASTON XL1 SILVER BULLET 31/21 (-10)](https://edge.images.sidelineswap.com/production/042/853/643/f62178a19284ee74_original.jpeg?height=500&optimize=high)
CrushBats
![POWER! Easton Mako XL 31/21 (-10)](https://edge.images.sidelineswap.com/production/005/184/163/49cf09a233c6601a_original.jpeg?height=500&optimize=high)
footballguru101
![Used Kid Pitch (9YO-13YO) Easton Hype Fire Bat USSSA Certified (-10) Composite 21 oz 31"](https://edge.images.sidelineswap.com/production/073/620/261/b0e070181a97dadb_original.jpeg?height=500&optimize=high)
Kraken_Sports
Used Kid Pitch (9YO-13YO) Easton Hype Fire Bat USSSA Certified (-10) Composite 21 oz 31"
$220
Retail price: $350