Shop by Bat Certification
562 Results
![New Marucci CAT X 34" -3 BBCOR](https://edge.images.sidelineswap.com/production/068/671/390/d771438e7716ad25_original.jpeg?height=500&optimize=high)
pias11677
![New Easton (-3) 31 oz 34" Bat](https://edge.images.sidelineswap.com/production/060/983/240/59edfd6bc3876269_original.jpeg?height=500&optimize=high)
timothy767
![New Bb19 Speed 34" -3 11614-easa11290834](https://edge.images.sidelineswap.com/production/078/308/665/035bd1bd49580f9d_original.jpeg?height=500&optimize=high)
PIASDurham
![*NEW* 2025 Marucci CATX2 Alloy 34" / 31 oz BBCOR Bat MCBCX2 ►12 mo. Factory Warranty◄](https://edge.images.sidelineswap.com/production/070/114/846/a7bf8da6795381e1_original.jpeg?height=500&optimize=high)
ProtechProducts
![NEW - 2025 Rawlings MACH AI 34" / 31 oz. BBCOR Baseball Bat RBB3MC3 ►2 DAY SHIPPING◄](https://edge.images.sidelineswap.com/production/077/568/842/405545d400daf861_original.jpeg?height=500&optimize=high)
ProtechProducts
NEW - 2025 Rawlings MACH AI 34" / 31 oz. BBCOR Baseball Bat RBB3MC3 ►2 DAY SHIPPING◄
$250
Retail price: $380![2024 DeMarini BBCOR Certified (-3) 31 oz 34" (Used) The Goods One Piece Bat](https://edge.images.sidelineswap.com/production/077/385/618/c1b45606396dc484_original.jpeg?height=500&optimize=high)
CClass717
![Axe Elite One 34/31 BBCOR Bat (1282)](https://edge.images.sidelineswap.com/production/069/630/033/b63a1aa9cf42e45c_original.jpeg?height=500&optimize=high)
ReplayOwasso
![New Wood Composite (-3) 31 oz 34" Bat](https://edge.images.sidelineswap.com/production/044/401/134/77624b88ed97ae05_original.jpeg?height=500&optimize=high)
Dlmedina1977
![Old Hickory Wood (-3) 31 oz 34" (New)](https://edge.images.sidelineswap.com/production/077/558/220/cca8857d43d172f3_original.jpeg?height=500&optimize=high)
devonwalczy000
![New Speed Bbcor 34 31 (-3) 11735-eas8073905](https://edge.images.sidelineswap.com/production/078/526/478/8215e54f2c4b0a46_original.jpeg?height=500&optimize=high)
piaskings
![New Easton (-3) 31 oz 34" SPLIT Bat](https://edge.images.sidelineswap.com/production/060/983/057/c59fbc9256607be5_original.jpeg?height=500&optimize=high)
timothy767
![New Province (-3) 31 oz 34" P271 Bat](https://edge.images.sidelineswap.com/production/066/889/513/781b8b0a36d7bf3b_original.jpeg?height=500&optimize=high)
PIASLincolnNE
![Warstic (-3) 31 oz 34" (New) Bonesaber Bat](https://edge.images.sidelineswap.com/production/077/042/358/edd2f5755268885a_original.jpeg?height=500&optimize=high)
Brayden_Mayer
![New Adidas Aero Burner 34/31 (-3) BBCOR](https://edge.images.sidelineswap.com/production/066/047/448/819869d2eafad8d1_original.jpeg?height=500&optimize=high)
dylanjoh
![New KR3 Bat (-3) Birch 31.5 oz 34"](https://edge.images.sidelineswap.com/production/076/620/393/cbb43224478e392c_original.jpeg?height=500&optimize=high)
ReQuip
![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
![Used 2022 DeMarini BBCOR Certified Alloy 31 oz 34" Voodoo Bat](https://edge.images.sidelineswap.com/production/065/422/747/963ed1271fa17aad_original.jpeg?height=500&optimize=high)
PeterHrousis
![COMBAT MFG Spec A1 Cookies & Cream BBCOR Bat 2025 34/31 LIMITED EDITION](https://edge.images.sidelineswap.com/production/078/459/254/c3575783bdd1b8ac_original.jpeg?height=500&optimize=high)
nwcooper
COMBAT MFG Spec A1 Cookies & Cream BBCOR Bat 2025 34/31 LIMITED EDITION
$567$63010%![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
Retail price: $299![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
![2024 DeMarini BBCOR Certified Alloy 30 oz 34" (Used) Voodoo Bat](https://edge.images.sidelineswap.com/production/076/838/679/8785a5d591727a96_original.jpeg?height=500&optimize=high)
hitting_guru
![Used 2023 DeMarini BBCOR Certified Alloy 31 oz 34" Voodoo Bat](https://edge.images.sidelineswap.com/production/076/746/478/5c8051e9872eb793_original.jpeg?height=500&optimize=high)
Dylanpalmer07
![2023 DeMarini BBCOR Certified Alloy 31 oz 34" (Used) Voodoo Bat](https://edge.images.sidelineswap.com/production/077/401/633/2fbb40665bb7cf6e_original.jpeg?height=500&optimize=high)
Matttobin1245
![COMBAT MFG Spec A1 Cookies & Cream BBCOR Bat 2025 34/31 LIMITED EDITION](https://edge.images.sidelineswap.com/production/078/459/176/7fa7bfe12f38fc4f_original.jpeg?height=500&optimize=high)
nwcooper
COMBAT MFG Spec A1 Cookies & Cream BBCOR Bat 2025 34/31 LIMITED EDITION
$567$63010%![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
Retail price: $299![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
![New Easton (-3) 31 oz 34" Alpha ALX Bat](https://edge.images.sidelineswap.com/production/061/266/022/1d94ec0b97d05fa8_original.jpeg?height=500&optimize=high)
PIASLincolnNE
![(-3) 31 oz 34" (New) Northern Maple I13 Bat](https://edge.images.sidelineswap.com/production/077/015/546/2f9a611f9608b0f0_original.jpeg?height=500&optimize=high)
Drewp88
![New 2022 Composite (-3) 31 oz 34" Zoa Bat](https://edge.images.sidelineswap.com/production/057/689/577/fe8e43cf97a50daf_original.jpeg?height=500&optimize=high)
OCSPORTS
![Rawlings ICON (-3) 31 oz 34" (New) (OPTIONAL ROLLING)](https://edge.images.sidelineswap.com/production/077/534/250/f2f6429bafc3f734_original.jpeg?height=500&optimize=high)
Ramrod911
![New Wood (-3) 31 oz 34" Custom Pro Bat](https://edge.images.sidelineswap.com/production/050/638/679/7dd62141ef57b619_original.jpeg?height=500&optimize=high)
Helberg003