Shop by Bat Certification
313 Results
![Used Kid Pitch (9YO-13YO) Marucci CAT X Bat USABat Certified (-11) Alloy 20 oz 31"](https://edge.images.sidelineswap.com/production/072/846/158/54b70f799cb90f8e_original.jpeg?height=500&optimize=high)
Kraken_Sports
Used Kid Pitch (9YO-13YO) Marucci CAT X Bat USABat Certified (-11) Alloy 20 oz 31"
$115
Retail price: $200![Used Kid Pitch (9YO-13YO) Marucci CAT Connect Bat USABat Certified (-11) Alloy 20 oz 31"](https://edge.images.sidelineswap.com/production/072/113/501/2fc2c0c1cfc91d93_original.jpeg?height=500&optimize=high)
QuickChange
![Used Kid Pitch (9YO-13YO) Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"](https://edge.images.sidelineswap.com/production/072/516/486/89d6f7360beb2dcd_original.jpeg?height=500&optimize=high)
GrittySport
![Marucci CAT Connect (-11) 20 oz 31" (New)](https://edge.images.sidelineswap.com/production/077/691/838/1c2746dce2736d9e_original.jpeg?height=500&optimize=high)
Alvarez0412
![Used Easton (-11) 12 oz 31" Bat](https://edge.images.sidelineswap.com/production/071/875/892/85fe1f07fa8499ad_original.jpeg?height=500&optimize=high)
Ds0rks
![Used DeMarini Vexxum 31" (Great Cage Bat!)](https://edge.images.sidelineswap.com/production/051/085/464/94cfcb4278646900_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used Kid Pitch (9YO-13YO) 2023 Marucci CAT X Connect Bat USABat Certified (-11) Hybrid 20 oz 31"](https://edge.images.sidelineswap.com/production/073/182/120/984abebdf4c15557_original.jpeg?height=500&optimize=high)
QuickChange
![*NEW* 2025 Marucci CAT X2 CONNECT USA 31"/20 oz Youth Baseball Bat MSBCCX211USA w/Warranty](https://edge.images.sidelineswap.com/production/070/231/206/291fcb83758458b1_original.jpeg?height=500&optimize=high)
ProtechProducts
![*NEW* 2025 Marucci CAT X2 Alloy USA 31"/20 oz Youth Baseball Bat MSBCX211USA w/Warranty](https://edge.images.sidelineswap.com/production/070/232/716/d06f1f1b19d8ab50_original.jpeg?height=500&optimize=high)
ProtechProducts
![2024 Marucci USABat Certified CAT X (-11) Alloy 20 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/587/224/4759c95bf1dfbc95_original.jpeg?height=500&optimize=high)
CTAgent
![Marucci CAT USA Youth Bat (-11)](https://edge.images.sidelineswap.com/production/068/236/031/8c6b79a089a41fd1_original.jpeg?height=500&optimize=high)
Dylan215
![Used Easton (-11) 20 oz 31" Mako Bat](https://edge.images.sidelineswap.com/production/052/664/227/3fed68fe1acdc105_original.jpeg?height=500&optimize=high)
Jellis318
![Used DeMarini (-11) 20 oz 31" CF4 Bat](https://edge.images.sidelineswap.com/production/034/158/875/98497ed979f0c457_original.jpeg?height=500&optimize=high)
paulhouk
![Used DeMarini (-11) 20 oz 31" CF Bat](https://edge.images.sidelineswap.com/production/070/030/568/e2e6baf75053792a_original.jpeg?height=500&optimize=high)
BenRollison
![Used Easton (-11) 20 oz 31" Mako Bat](https://edge.images.sidelineswap.com/production/058/910/710/34a44369db317ee2_original.jpeg?height=500&optimize=high)
Samantha885
![Used USSSA certified Easton Mako baseball Bat 31” 20oz](https://edge.images.sidelineswap.com/production/021/794/103/4092951a7cae18ba_original.jpeg?height=500&optimize=high)
Jellis318
![Used USABat Certified Easton Alpha 360 Bat 31" (-11)](https://edge.images.sidelineswap.com/production/051/476/149/34f6a0555d9083da_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used Easton Alloy Reflex Bat (-11) 20 oz 31"](https://edge.images.sidelineswap.com/production/038/149/695/71467d357d9b2393_original.jpeg?height=500&optimize=high)
Ballplayer82036
![Used 2015 Composite (-11) 20 oz 31" Mako Bat](https://edge.images.sidelineswap.com/production/062/263/991/30988ec714360871_original.jpeg?height=500&optimize=high)
piasdeptford
![Used Worth Alloy Wicked Bat (-11) 20 oz 31"](https://edge.images.sidelineswap.com/production/060/312/545/ae938630f18e4362_original.jpeg?height=500&optimize=high)
Runandrew1
![RARE Used Easton (-11) 16.5 oz 31" Mako Bat](https://edge.images.sidelineswap.com/production/069/506/544/a2e97f96aba80af5_original.jpeg?height=500&optimize=high)
aidensim1
![Used USSSA Certified 2015 Easton Mako Bat 31" (-11)](https://edge.images.sidelineswap.com/production/060/586/046/9348b4b6feb4551b_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used 2016 Easton Mako Bat (-11) 20 oz 31"](https://edge.images.sidelineswap.com/production/052/059/625/2c175ac919260e03_original.jpeg?height=500&optimize=high)
mdubb2325
![Easton Omen Bat Alloy (-11) 19 oz 31" Used](https://edge.images.sidelineswap.com/production/055/700/534/8a0a44128167581d_original.jpeg?height=500&optimize=high)
Harry_hasko22
![Used USSSA Certified 2016 Easton Mako Bat 31" (-11)](https://edge.images.sidelineswap.com/production/050/993/925/9fb24275eef901b9_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used 2015 Easton Mako Bat (-11) 20 oz 31"](https://edge.images.sidelineswap.com/production/052/059/696/84eb8aa15b79e0cc_original.jpeg?height=500&optimize=high)
mdubb2325
![Worth Coperhead 31/20 -11 Baseball Bat](https://edge.images.sidelineswap.com/production/041/718/844/4fd8139e9e338dec_original.jpeg?height=500&optimize=high)
Mageejohn316