The perfect gift for athletes. Give a SidelineSwap gift card.
  1. Baseball
  2. Bats
  3. 31.5OZ

31.5 oz Baseball Bats - Page 56

Shop by Bat Certification

2,668 Results
Shop by Category
Easton Synergy Baseball Bat BSN11 29 20 Oz Red / Silver *
Nwsports25
Easton Synergy Baseball Bat BSN11 29 20 Oz Red / Silver *
$25
EASTON Mako 31 in 20 oz 2 1/4 Barrel -11 Baseball Bat YB16MK11 USSSA 1.15 BPF
sasstreasures
EASTON Mako 31 in 20 oz 2 1/4 Barrel -11 Baseball Bat YB16MK11 USSSA 1.15 BPF
$32
2023 DeMarini CF Composite USABat Certified Bat (-10) 20 oz 30" (New)
Bomb_Deals
2023 DeMarini CF Composite USABat Certified Bat (-10) 20 oz 30" (New)
$111
Retail price: $250
2022 DeMarini CF Composite USABat Certified Bat (-10) 20 oz 30" (Used)
baseballisfunn
2022 DeMarini CF Composite USABat Certified Bat (-10) 20 oz 30" (Used)
$114
Retail price: $350
2022 DeMarini CF Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
baseballisfunn
2022 DeMarini CF Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
$85
Retail price: $350
2022 Louisville Slugger Omaha Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
Kirby20k
2022 Louisville Slugger Omaha Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
$45
2021 Marucci CAT9 Connect Hybrid USSSA Certified Bat (-10) 20 oz 30" (Used)
Kirby20k
2021 Marucci CAT9 Connect Hybrid USSSA Certified Bat (-10) 20 oz 30" (Used)
$60
Retail price: $300
Prairie Sticks Bat Company Bat 31.5 oz 34" (Used)
jrg1018
Prairie Sticks Bat Company Bat 31.5 oz 34" (Used)
$85
30'' (-10) 20 oz / 2025 Easton Hype Fire Composite USSSA Certified Bat (New)
CentraleDuSport
30'' (-10) 20 oz / 2025 Easton Hype Fire Composite USSSA Certified Bat (New)
$275
Retail price: $350
Solider Tank USSSA Certified Bat (-10) 20 oz 30"
PerryS
Solider Tank USSSA Certified Bat (-10) 20 oz 30"
$117
2022 Louisville Slugger Meta PWR Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
FrankTorre1415
2022 Louisville Slugger Meta PWR Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
$54
Retail price: $400
2023 Marucci CAT X Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
FrankTorre1415
2023 Marucci CAT X Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
$90
Retail price: $300
2017 DeMarini CF Composite USSSA Certified Bat (-10) 20 oz 30"
barrysimo
2017 DeMarini CF Composite USSSA Certified Bat (-10) 20 oz 30"
$243
Marucci CAT9 Composite Bat (-8) 20 oz 28" (Used)
Jamel5
Marucci CAT9 Composite Bat (-8) 20 oz 28" (Used)
$150
2024 Easton Hype Fire Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
Ak17grace
2024 Easton Hype Fire Composite USSSA Certified Bat (-10) 20 oz 30" (Used)
$150
Retail price: $350
Marucci CAT9 Pastime Alloy USSSA Certified Bat (-10) 20 oz 30" (Used)
Ak17grace
Marucci CAT9 Pastime Alloy USSSA Certified Bat (-10) 20 oz 30" (Used)
$45
Marucci CATX Alloy USSSA Certified Bat (-10) 20 oz 30" (Used)
SquidBelly
Marucci CATX Alloy USSSA Certified Bat (-10) 20 oz 30" (Used)
$63
Retail price: $200
Used USSSA Certified 2018 Marucci Alloy CAT7 Bat (-10) 20 oz 30"
Miked7781
Used USSSA Certified 2018 Marucci Alloy CAT7 Bat (-10) 20 oz 30"
$32
Retail price: $179
Combat Pure USSSA Certified Bat (-10) Composite 20 oz 30" (Used)
Bcoleman1972
Combat Pure USSSA Certified Bat (-10) Composite 20 oz 30" (Used)
$40
Easton Speed Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
PhilD2024
Easton Speed Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
$35
Easton Quantum EUT4QUAN10 USSSA -10oz 30/20
spoex
Easton Quantum EUT4QUAN10 USSSA -10oz 30/20
$59
2025 Louisville Slugger Meta USABat Certified Bat (-10) Composite (New)
spoex
2025 Louisville Slugger Meta USABat Certified Bat (-10) Composite (New)
$269
DeMarini Zen 2 5/8" USA Baseball Bat (-10) (2025)
spoex
DeMarini Zen 2 5/8" USA Baseball Bat (-10) (2025)
$269
Blue Worth Copperhead Bat (-10) 20 oz 30"
Kale_johnstone
Blue Worth Copperhead Bat (-10) 20 oz 30"
$20
New 2022 DeMarini Goods 2-Piece -10 USSSA Baseball Bat - 30 Inch/20 oz.
BatsPlus
New 2022 DeMarini Goods 2-Piece -10 USSSA Baseball Bat - 30 Inch/20 oz.
$120
Retail price: $300
Marucci Cat X Connect USSSA -8 Baseball Bat
spoex
Marucci Cat X Connect USSSA -8 Baseball Bat
$249
Marucci CAT8 Alloy USSSA Certified Bat (-10) 20 oz 30" (Used)
Say_ool
Marucci CAT8 Alloy USSSA Certified Bat (-10) 20 oz 30" (Used)
$30
2021 Louisville Slugger USSSA Meta (30 inch/Drop 10)
Jwinters
2021 Louisville Slugger USSSA Meta (30 inch/Drop 10)
$50
Retail price: $250
2018 Easton Beast X Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
Jwinters
2018 Easton Beast X Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
$75
Retail price: $400
2025 Easton Hype Fire Composite USABat Certified Bat (-10) 20 oz 30" (Used)
Jwinters
2025 Easton Hype Fire Composite USABat Certified Bat (-10) 20 oz 30" (Used)
$200
Retail price: $550
Rawlings Youth Baseball Bat Fuel US8F8 28” 20oz 2 5/8 Barrel USA Baseball -8
hphepic
Rawlings Youth Baseball Bat Fuel US8F8 28” 20oz 2 5/8 Barrel USA Baseball -8
$25
Retail price: $75
Mizuno B20 Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
joeharten
Mizuno B20 Alloy USABat Certified Bat (-10) 20 oz 30" (Used)
$41