Shop by Bat Certification
353 Results
![2021 Composite (-3) 31 oz 34" Velo Bat](https://edge.images.sidelineswap.com/production/046/381/784/95fe64bded982493_original.jpeg?height=500&optimize=high)
Jvigoa58
![2022 Alloy (-3) 31 oz 34" Meta Bat](https://edge.images.sidelineswap.com/production/059/664/741/93314632b894ca3d_original.jpeg?height=500&optimize=high)
BBlake13
![2022 Composite (-3) 31 oz 34" Meta Bat](https://edge.images.sidelineswap.com/production/059/721/287/8fcaa6eb1015cf3b_original.jpeg?height=500&optimize=high)
Gillsp9
![BBCOR Certified (-3) 31 oz 34" (Used) Bat](https://edge.images.sidelineswap.com/production/077/016/621/225fb3c35c5b37bf_original.jpeg?height=500&optimize=high)
yoyo1234
![2025 Rawlings ICON 34" / 31 oz. Composite Adult High School BBCOR Baseball Bat ►2 DAY SHIP◄](https://edge.images.sidelineswap.com/production/077/628/044/79bb760f8dfdd074_original.jpeg?height=500&optimize=high)
ProtechProducts
![2024 DeMarini BBCOR Certified The Goods (-3) Hybrid 31 oz 34" (Used)](https://edge.images.sidelineswap.com/production/077/857/064/d9670cc54920ad2a_original.jpeg?height=500&optimize=high)
tygallagher
![2023 Easton Maxum Ultra 34" / 31 oz. BBCOR Baseball Bat BB23MX w/Warranty ►2-DAY SHIPPING◄](https://edge.images.sidelineswap.com/production/076/099/374/f15e6be794c3452b_original.jpeg?height=500&optimize=high)
ProtechProducts
![2024 Easton SPLIT Hybrid 34" / 31 oz. BBCOR Baseball Bat EBB4SPL3 w/Warranty ►2-DAY SHIPPING◄](https://edge.images.sidelineswap.com/production/076/101/968/8f9ecaebb4f5a2bf_original.jpeg?height=500&optimize=high)
ProtechProducts
![BBCOR CERTIFIED Alloy (-3) 31 oz 34" Project 3 Alpha Bat](https://edge.images.sidelineswap.com/production/054/567/696/c8f37a16f3e73251_original.jpeg?height=500&optimize=high)
Elimarvin13
![Easton CCORE 34/31 Model BX80-C Trampoline Alloy 2 & 3/4” Barrell Baseball Bat](https://edge.images.sidelineswap.com/production/075/463/194/050d92cfa33f7ec9_original.jpeg?height=500&optimize=high)
BatFlipper
Easton CCORE 34/31 Model BX80-C Trampoline Alloy 2 & 3/4” Barrell Baseball Bat
$400
Retail price: $500![*NEW* 2025 DeMarini Voodoo One 34" /31 oz 1-Piece Alloy BBCOR Bat w/EXPANDED WARRANTY ►2-DAY SHIP◄](https://edge.images.sidelineswap.com/production/072/086/031/33cfb8d041a730fc_original.jpeg?height=500&optimize=high)
ProtechProducts
![Used 2024 DeMarini BBCOR Certified Alloy 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/068/792/456/9520ae454e60de6f_original.jpeg?height=500&optimize=high)
thenextbigseller
![Used 2024 DeMarini BBCOR Certified Composite 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/073/944/191/482e84d2ff04def2_original.jpeg?height=500&optimize=high)
Grant34
![New 2023 DeMarini BBCOR Certified Hybrid 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/075/142/900/3cb5a36b6a47a3b0_original.jpeg?height=500&optimize=high)
redsox2424
![2023 DeMarini BBCOR Certified Alloy 31 oz 34" (Used) Voodoo One Bat](https://edge.images.sidelineswap.com/production/077/170/782/9523bd6578fccaa7_original.jpeg?height=500&optimize=high)
Jjasper4
![New 2024 DeMarini BBCOR Certified Composite 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/075/494/851/07870b36ff151140_original.jpeg?height=500&optimize=high)
BBaile581
![2022 DeMarini BBCOR Certified Alloy 31 oz 34" (Used) Voodoo One Bat](https://edge.images.sidelineswap.com/production/077/097/606/5362a10240e0cd80_original.jpeg?height=500&optimize=high)
Jack_Aylward9
![Used 2022 DeMarini BBCOR Certified Alloy 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/075/054/552/8f79dd2296c7c3d5_original.jpeg?height=500&optimize=high)
CChase609
![New 2024 DeMarini BBCOR Certified Hybrid 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/068/046/144/2c3a012bcc5596fa_original.jpeg?height=500&optimize=high)
FootHitting
![New 2021 DeMarini BBCOR Certified Alloy 31 oz 33" The Goods Bat](https://edge.images.sidelineswap.com/production/076/644/703/85800d62a957cf62_original.jpeg?height=500&optimize=high)
Jimbo2raw
![Used 2025 DeMarini BBCOR Certified Composite 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/076/675/090/44adb66d4df42172_original.jpeg?height=500&optimize=high)
Aiden1122
![New 2023 DeMarini BBCOR Certified Composite 31 oz 34" The Goods Bat](https://edge.images.sidelineswap.com/production/074/749/863/71a8d6981549f6d9_original.jpeg?height=500&optimize=high)
PeterHrousis
![2019 Hybrid (-3) 31 oz 34" Prime 919 Bat](https://edge.images.sidelineswap.com/production/043/897/997/bbaf0dd8f97d4fdb_original.jpeg?height=500&optimize=high)
GGabri28
![Used Easton (-3) 31 oz 34" Alpha ALX Bat](https://edge.images.sidelineswap.com/production/055/045/656/2b63c959c98f1ed0_original.jpeg?height=500&optimize=high)
PIASLincolnNE
![Used Marucci (-3) 31 oz 34" CAT X Bat](https://edge.images.sidelineswap.com/production/055/046/261/54a99c5db36bd204_original.jpeg?height=500&optimize=high)
PIASLincolnNE
![BBCOR Certified Victus (-3) 31 oz 34" Nox Bat](https://edge.images.sidelineswap.com/production/059/137/208/b9d54d74e35c9616_original.jpeg?height=500&optimize=high)
Carlosher66
![2021 Composite (-3) 31 oz 34" CF Zen Bat](https://edge.images.sidelineswap.com/production/033/746/219/92d5fbd6be29a64d_original.jpeg?height=500&optimize=high)
Handog24
![Used Warstic (-3) 31 oz 34" Bonesaber Hybrid Bat](https://edge.images.sidelineswap.com/production/066/929/915/69606f0c43b06724_original.jpeg?height=500&optimize=high)
tlg_34