1. Baseball
  2. Bats
  3. 18.5OZ

18.5 oz Baseball Bats

Shop by Bat Certification

315 Results
Shop by Category
Used DeMarini Demarini Pro Maple BBCOR Certified Bat (-11) Wood Composite 20 oz 31"
Stuartd2527
Used DeMarini Demarini Pro Maple BBCOR Certified Bat (-11) Wood Composite 20 oz 31"
$66
Retail price: $100
Used USSSA Certified 2020 Marucci Wood AM22 Bat (-3) 20 oz 31"
HjSports
Used USSSA Certified 2020 Marucci Wood AM22 Bat (-3) 20 oz 31"
$120
Retail price: $160
Used Marucci (-11) 20 oz 31" CAT Bat
AEW12012
Used Marucci (-11) 20 oz 31" CAT Bat
$50
Used Marucci (-11) 20 oz 31" CAT Connect USA Bat
smcqueen18
Used Marucci (-11) 20 oz 31" CAT Connect USA Bat
$102
Retail price: $219
Used USABat Certified 2021 Marucci CAT Connect Bat 31" (-11)
Bayside_Sports
Used USABat Certified 2021 Marucci CAT Connect Bat 31" (-11)
$81
Retail price: $220
Used Marucci CAT USABat Certified Bat (-11) 20 oz 31"
Jtheis1031
Used Marucci CAT USABat Certified Bat (-11) 20 oz 31"
$55
Retail price: $169
Used Marucci USABat Certified Alloy 20 oz 31" CAT Bat
JParlie
Used Marucci USABat Certified Alloy 20 oz 31" CAT Bat
$44
Rawlings R271VG 31/28 Wood Baseball Bat
Chriswiseman
Rawlings R271VG 31/28 Wood Baseball Bat
$45
Used 2021 Marucci USSSA Certified Alloy 20 oz 31" CAT8 Bat
JCool18_LBC
Used 2021 Marucci USSSA Certified Alloy 20 oz 31" CAT8 Bat
$56
Retail price: $250
Used Marucci CAT USA USABat Certified Bat Alloy 20 oz 31"
Journeysmom528
Used Marucci CAT USA USABat Certified Bat Alloy 20 oz 31"
$100
Retail price: $200
Marucci USABat Certified (-10) 21 oz 31" (Used) CAT Connect Bat
Waltersr
Marucci USABat Certified (-10) 21 oz 31" (Used) CAT Connect Bat
$100
Used Marucci CAT Bat USABat Certified (-11) Alloy 20 oz 31"
ThePlayersCloset
Used Marucci CAT Bat USABat Certified (-11) Alloy 20 oz 31"
$60
Used 2024 Marucci CAT X Connect Bat (-11) 20 oz 31"
sjadjuster
Used 2024 Marucci CAT X Connect Bat (-11) 20 oz 31"
$110
Retail price: $250
Used Marucci CAT Connect Bat USABat Certified (-11) 20 oz 31"
QuickChange
Used Marucci CAT Connect Bat USABat Certified (-11) 20 oz 31"
$81
Retail price: $220
Marucci USABat Certified Alloy 20 oz 31" (Used) CAT Connect Bat
Biznum
Marucci USABat Certified Alloy 20 oz 31" (Used) CAT Connect Bat
$50
Used 2022 Marucci BBCOR Certified (-3) 20 oz 31" CAT9 Bat
Lucas9229
Used 2022 Marucci BBCOR Certified (-3) 20 oz 31" CAT9 Bat
$55
Retail price: $200
Used Marucci USABat Certified Alloy 20 oz 31" CAT USA Bat
Jamison_kares8
Used Marucci USABat Certified Alloy 20 oz 31" CAT USA Bat
$50
Retail price: $150
Used 2023 Marucci USABat Certified Hybrid 20 oz 31" CAT Connect Bat
Googs404
Used 2023 Marucci USABat Certified Hybrid 20 oz 31" CAT Connect Bat
$78
Retail price: $220
2024 Marucci USABat Certified Hybrid 20 oz 31" (Used) CAT Connect Bat
MKempesty
2024 Marucci USABat Certified Hybrid 20 oz 31" (Used) CAT Connect Bat
$75
Retail price: $199
Used 2024 Marucci USABat Certified (-11) 20 oz 31" CAT X Bat
Boogiesdad
Used 2024 Marucci USABat Certified (-11) 20 oz 31" CAT X Bat
$115
New Marucci Cat X2 Connect 31 20 -11 Usa Baseball Bat 11835-mrcmsbccx211usa-31
PIAS_Fullerton
New Marucci Cat X2 Connect 31 20 -11 Usa Baseball Bat 11835-mrcmsbccx211usa-31
$250
Used Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
QuickChange
Used Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
$72
Retail price: $220
Used Marucci CAT X Bat USABat Certified (-11) Alloy 20 oz 31"
Kraken_Sports
Used Marucci CAT X Bat USABat Certified (-11) Alloy 20 oz 31"
$113
Retail price: $200
Marucci CAT X USABat Certified Bat (-11) Alloy 20 oz 31" (Used)
donohuetom
Marucci CAT X USABat Certified Bat (-11) Alloy 20 oz 31" (Used)
$100
Marucci CAT X USABat Certified Bat (-11) Hybrid 20 oz 31" (Used)
Patriots2023
Marucci CAT X USABat Certified Bat (-11) Hybrid 20 oz 31" (Used)
$125
Retail price: $229
Used 2021 Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
SteelDeals
Used 2021 Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
$81
Used 2021 Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
Rebound_Sports
Used 2021 Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
$81
Retail price: $200
2024 Marucci CATX2 Connect USABat Certified Bat (-11) Hybrid 20 oz 31" (Used)
jwalt84
2024 Marucci CATX2 Connect USABat Certified Bat (-11) Hybrid 20 oz 31" (Used)
$135
Used 2023 Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
EmpireSports
Used 2023 Marucci CAT Connect Bat USABat Certified (-11) Hybrid 20 oz 31"
$76
Retail price: $220
Used Marucci Cat Connect Bb Sb Usa 2 5 8 Bat 31" 11162-s000409751
Pias_EC
Used Marucci Cat Connect Bb Sb Usa 2 5 8 Bat 31" 11162-s000409751
$140
2024 Marucci CAT X Composite USABat Certified Bat (-11) Composite 20 oz 31" (Used)
Bogert22
2024 Marucci CAT X Composite USABat Certified Bat (-11) Composite 20 oz 31" (Used)
$200
Retail price: $250
2020 Marucci USSSA Certified Composite 20 oz 31" (New) CAT X Connect Bat
SSamue281
2020 Marucci USSSA Certified Composite 20 oz 31" (New) CAT X Connect Bat
$375
Retail price: $425