Shop by Bat Certification
30 Results
![Used 2019 DeMarini CF Zen USSSA Certified Bat (-8) Composite 31"](https://edge.images.sidelineswap.com/production/074/998/607/ac71ed352accffac_original.jpeg?height=500&optimize=high)
TriplePlay8
![Used BBCOR Certified 2017 DeMarini CF Zen Composite Bat -3 29OZ 31"](https://edge.images.sidelineswap.com/production/067/492/904/b327e0fa6e8d8832_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used 2025 DeMarini BBCOR Certified (-3) 29 oz 31" The Goods One Piece Bat](https://edge.images.sidelineswap.com/production/075/999/003/53b98367939b8ef1_original.jpeg?height=500&optimize=high)
LLando560
![2023 DeMarini Zoa USSSA Certified Bat (-5) Composite 31" (Used)](https://edge.images.sidelineswap.com/production/078/164/675/3be7a2baa99b5321_original.jpeg?height=500&optimize=high)
Malychigarza
![2025 Louisville Slugger BBCOR Certified Alloy 29 oz 31" (New) Atlas Patriot LE Bat](https://edge.images.sidelineswap.com/production/077/556/210/05f2b163644e496d_original.jpeg?height=500&optimize=high)
usa_baseballFP
2025 Louisville Slugger BBCOR Certified Alloy 29 oz 31" (New) Atlas Patriot LE Bat
$324$36010%![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
Retail price: $400![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
![-3 (31”) Demarini CF Baseball Bat](https://edge.images.sidelineswap.com/production/062/869/666/f9a684eb15f70494_original.jpeg?height=500&optimize=high)
Colin43
![Demarini DIL-7 31/29 -12 Baseball Bat](https://edge.images.sidelineswap.com/production/031/986/591/b4c16a4cc7ce9d13_original.jpeg?height=500&optimize=high)
PIASAustell
![DeMarini (-10) 29 oz 31" (Used) Zoa Glitch Bat](https://edge.images.sidelineswap.com/production/077/421/665/0e30aadafb6ee614_original.jpeg?height=500&optimize=high)
TraceyHaynes13
![Used DeMarini BBCOR Certified Alloy 29 oz 31" Versus Bat](https://edge.images.sidelineswap.com/production/073/792/753/67f3a7f30c574fb4_original.jpeg?height=500&optimize=high)
BradynLewis
![New 2025 Soldier Tank BBCOR Baseball Bat: SSBB25TANK FREE SHIPPING](https://edge.images.sidelineswap.com/production/071/111/782/287a79703bcfe283_original.jpeg?height=500&optimize=high)
BatsAndGloves
![Used DeMarini BBCOR Certified Alloy 29 oz 31" The Goods Bat](https://edge.images.sidelineswap.com/production/072/583/871/7d244f3bd38deb24_original.jpeg?height=500&optimize=high)
Garner83
![2021 DeMarini BBCOR Certified CF (-3) Composite 29 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/260/381/8ee291c8eb455e41_original.jpeg?height=500&optimize=high)
ggavin31
![Used 2021 DeMarini BBCOR Certified Alloy 29 oz 31" Voodoo One Bat](https://edge.images.sidelineswap.com/production/071/112/992/721ccb8ec251cd11_original.jpeg?height=500&optimize=high)
BigAhar
![2024 DeMarini BBCOR Certified Alloy 29 oz 31" (Used) The Goods Bat](https://edge.images.sidelineswap.com/production/077/523/906/d29301565946fa10_original.jpeg?height=500&optimize=high)
Calebr1212
![Used 2022 DeMarini BBCOR Certified Alloy 29 oz 31" Voodoo One Bat](https://edge.images.sidelineswap.com/production/066/608/687/828e833b6ca276c6_original.jpeg?height=500&optimize=high)
Wayne_B
![New 2025 Louisville Slugger Atlas Limited Edition Pink Lemonade BBCOR FREE SHIPPING](https://edge.images.sidelineswap.com/production/076/070/682/4e80a033cd8ca5e3_original.png?height=500&optimize=high)
BatsAndGloves
![New 2024 Demarini Voodoo One BBCOR (-3) FREE SHIPPING](https://edge.images.sidelineswap.com/production/049/975/753/88338ac410f06e5d_original.jpeg?height=500&optimize=high)
BatsAndGloves
![New 31 inch KR3 PRO i13 Eagle Magnum 31 inch Composite Wood Bat (-3)28.5 oz](https://edge.images.sidelineswap.com/production/046/771/634/37a09bce3014c050_original.jpeg?height=500&optimize=high)
NWIBL
![New 31 inch KR3 PRO 243 Eagle Magnum 31 inch composite Wood Bat (-3) 29.5 oz C243](https://edge.images.sidelineswap.com/production/046/771/233/74413799c9e4eedf_original.jpeg?height=500&optimize=high)
NWIBL
New 31 inch KR3 PRO 243 Eagle Magnum 31 inch composite Wood Bat (-3) 29.5 oz C243
$169
Retail price: $219![New 2019 Rawlings BBCOR Certified Maple 29 oz 31" Bat](https://edge.images.sidelineswap.com/production/066/664/117/5bd06ff5293efc03_original.jpeg?height=500&optimize=high)
Gnoliet
![New Marucci CAT X BBCOR Certified Bat (-3) Alloy 29 oz 31"](https://edge.images.sidelineswap.com/production/076/485/461/d3948bacff9ff15a_original.jpeg?height=500&optimize=high)
piasappleton
![New KR3 Eagle Maple Magnum 31 inch composite Wood Bat (-3) 28.5 oz C271](https://edge.images.sidelineswap.com/production/046/772/552/e9d5241c88a34a26_original.jpeg?height=500&optimize=high)
NWIBL