1. Baseball
  2. Bats
  3. 31.5OZ

31.5 oz Baseball Bats

Shop by Bat Certification

634 Results
Shop by Category
Used 2023 AXE Avenge Pro USABat Certified Bat (-10) Alloy 21 oz 31"
Maximis1000
Used 2023 AXE Avenge Pro USABat Certified Bat (-10) Alloy 21 oz 31"
$115
Retail price: $180
Used USSSA Certified 2022 Louisville Slugger Alloy Omaha Bat (-10) 21 oz 31"
mightyblkface75
Used USSSA Certified 2022 Louisville Slugger Alloy Omaha Bat (-10) 21 oz 31"
$30
2023 DeMarini The Goods USABat Certified Bat (-10) Alloy 21 oz 31" (Used)
Emhousworth
2023 DeMarini The Goods USABat Certified Bat (-10) Alloy 21 oz 31" (Used)
$115
Retail price: $249
Used 2023 Marucci CAT X Bat USSSA Certified (-10) Alloy 21 oz 31"
sportsxchange
Used 2023 Marucci CAT X Bat USSSA Certified (-10) Alloy 21 oz 31"
$94
Retail price: $300
Used 2023 Louisville Slugger USABat Certified Alloy 21 oz 31" Select PWR Bat
jmead182
Used 2023 Louisville Slugger USABat Certified Alloy 21 oz 31" Select PWR Bat
$92$10210%
8% PRICE DROP
Retail price: $170
2020 Louisville Slugger Prime Bat USSSA Certified (-10) Composite 21 oz 31" (Used)
sportsxchange
2020 Louisville Slugger Prime Bat USSSA Certified (-10) Composite 21 oz 31" (Used)
$57
Retail price: $260
Used Louisville Slugger Prime 919 Bat USABat Certified (-10) Composite 21 oz 31"
QuickChange
Used Louisville Slugger Prime 919 Bat USABat Certified (-10) Composite 21 oz 31"
$80
Retail price: $300
Used 2023 Marucci CAT X USSSA Certified Bat (-8) Composite 21 oz 29"
mikekop22
Used 2023 Marucci CAT X USSSA Certified Bat (-8) Composite 21 oz 29"
$135
2022 Louisville Slugger Omaha Bat USABat Certified (-10) Alloy 21 oz 31" (Used)
QuickChange
2022 Louisville Slugger Omaha Bat USABat Certified (-10) Alloy 21 oz 31" (Used)
$23
Retail price: $110
2024 DeMarini The Goods Bat USSSA Certified (-8) Hybrid 21 oz 29" (Used)
Game_Ready
2024 DeMarini The Goods Bat USSSA Certified (-8) Hybrid 21 oz 29" (Used)
$150
Retail price: $300
Used 2017 Louisville Slugger USSSA Certified Composite 21 oz 31" Prime 917 Bat
Oldhouse677
Used 2017 Louisville Slugger USSSA Certified Composite 21 oz 31" Prime 917 Bat
$31
Retail price: $260
Used Louisville Slugger Meta 31" -10 Drop Usssa 2 3 4 Barrel Bat
PIAS_MADISON
Used Louisville Slugger Meta 31" -10 Drop Usssa 2 3 4 Barrel Bat
$100
Used Easton BBCOR Certified Alloy 21 oz 31" B5 Pro Big Barrel Bat
sst1ce
Used Easton BBCOR Certified Alloy 21 oz 31" B5 Pro Big Barrel Bat
$80
Retail price: $300
Used 2018 Louisville Slugger Solo USABat Certified Bat (-11) Alloy 21 oz 32"
cwoj11
Used 2018 Louisville Slugger Solo USABat Certified Bat (-11) Alloy 21 oz 32"
$35
Retail price: $300
Used 2022 Louisville Slugger Meta USSSA Certified Bat (-10) Composite 21 oz 31"
anton549
Used 2022 Louisville Slugger Meta USSSA Certified Bat (-10) Composite 21 oz 31"
$150
Used Easton Maxum 360 31" -10 Drop Usssa 2 3 4 Barrel Bat
PIAS_MADISON
Used Easton Maxum 360 31" -10 Drop Usssa 2 3 4 Barrel Bat
$80
Used Demarini Voodoo One 31" -10 Drop Usssa 2 3 4 Barrel Bats
bb_moresports
Used Demarini Voodoo One 31" -10 Drop Usssa 2 3 4 Barrel Bats
$50
Used Marucci Cat 8 31" -10 Drop Usssa 2 3 4 Barrel Bats
bb_moresports
Used Marucci Cat 8 31" -10 Drop Usssa 2 3 4 Barrel Bats
$70
Used 2021 Marucci CAT9 Connect USSSA Certified Bat (-10) Alloy 21 oz 31"
MMenough
Used 2021 Marucci CAT9 Connect USSSA Certified Bat (-10) Alloy 21 oz 31"
$60
Retail price: $200
Used Louisville Slugger Yb813g 29" -8 Drop Usssa 2 3 4 Barrel Bats
piascantonga
Used Louisville Slugger Yb813g 29" -8 Drop Usssa 2 3 4 Barrel Bats
$110
Used Louisville Slugger Slmtx10l21 31" -10 Drop Usssa 2 3 4 Barrel Bats
piascantonga
Used Louisville Slugger Slmtx10l21 31" -10 Drop Usssa 2 3 4 Barrel Bats
$170
Used Dirty South USSSA Certified Composite 21 oz 31" Dirty South Swag Bat
BPeters2755
Used Dirty South USSSA Certified Composite 21 oz 31" Dirty South Swag Bat
$75
Used Rawlings Clout Rut4c10 Usssa 2 3 4" Barrel Bat 31" -10 Drop
sportsopks
Used Rawlings Clout Rut4c10 Usssa 2 3 4" Barrel Bat 31" -10 Drop
$120
Used 2020 Easton ADV 360 USABat Certified Bat (-10) Composite 21 oz 31"
Richmos82
Used 2020 Easton ADV 360 USABat Certified Bat (-10) Composite 21 oz 31"
$95
Retail price: $349
Used 2022 Easton ADV 360 USABat Certified Bat (-10) Composite 21 oz 31"
dylanisbest
Used 2022 Easton ADV 360 USABat Certified Bat (-10) Composite 21 oz 31"
$108
Retail price: $250
Used 2022 DeMarini The Goods USSSA Certified Bat (-10) Alloy 21 oz 31"
Tyrel2009
Used 2022 DeMarini The Goods USSSA Certified Bat (-10) Alloy 21 oz 31"
$100
Retail price: $399
Used Louisville Slugger Solo 32" -11 Drop Usa 2 5 8 Barrel Bats
PIAS_Fullerton
Used Louisville Slugger Solo 32" -11 Drop Usa 2 5 8 Barrel Bats
$70
Used USSSA Certified Cat 9 Composite (-10) 21 oz 31" CAT 9 bat
klively3
Used USSSA Certified Cat 9 Composite (-10) 21 oz 31" CAT 9 bat
$113
Used Axe Avenge L148f 31" -10 Drop Usssa 2 3 4 Barrel Bats
PiasKennesawGa
Used Axe Avenge L148f 31" -10 Drop Usssa 2 3 4 Barrel Bats
$130
Used Demarini Voc 21 Bb Sb High School -3 Bat 33" 10743-s000439756
PiasKennesawGa
Used Demarini Voc 21 Bb Sb High School -3 Bat 33" 10743-s000439756
$80
Used Marucci Cat Composite 29" -8 Drop Usssa 2 3 4 Barrel Bats
PIA_Valdosta
Used Marucci Cat Composite 29" -8 Drop Usssa 2 3 4 Barrel Bats
$143
Used 2024 Louisville Slugger USSSA Certified Alloy 21 oz 31" Select PWR Bat
CaptainDad2012
Used 2024 Louisville Slugger USSSA Certified Alloy 21 oz 31" Select PWR Bat
$113
Retail price: $299