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31" Baseball Bats - Page 38

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1,271 Results
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Used 2023 Rawlings USSSA Certified (-8) 23 oz 31" Icon Bat
Railee
Used 2023 Rawlings USSSA Certified (-8) 23 oz 31" Icon Bat
$178
Retail price: $300
2023 Rawlings OA1 Wood 33" (Used)
tbutler1696
2023 Rawlings OA1 Wood 33" (Used)
$150
Retail price: $239
Used 2023 Marucci BBCOR Certified (-3) 30 oz 33" CAT X Bat
Bostonarnold
Used 2023 Marucci BBCOR Certified (-3) 30 oz 33" CAT X Bat
$142
Retail price: $400
2023 EASTON ALPHA ALX -3 BBCOR BASEBALL BAT 33/30
jwhow13579
2023 EASTON ALPHA ALX -3 BBCOR BASEBALL BAT 33/30
$50
2023 DeMarini BBCOR Certified (-3) Alloy 30 oz 33" (Used)
Logan_figga
2023 DeMarini BBCOR Certified (-3) Alloy 30 oz 33" (Used)
$90
Retail price: $250
2023 Custom Louisville Slugger Bat (-5) 26 oz 31" (Used)
KenCol22
2023 Custom Louisville Slugger Bat (-5) 26 oz 31" (Used)
$85
Retail price: $400
Louisville Slugger Atlas Alloy Bat
Bestbats
Louisville Slugger Atlas Alloy Bat
$68
2023 Marucci BBCOR Certified Alloy 30 oz 33" (Used) CAT X Bat
Donovan00
2023 Marucci BBCOR Certified Alloy 30 oz 33" (Used) CAT X Bat
$145
Retail price: $200
Marucci (-3) 30 oz 33" (Used) CAT X Bat
Donovan00
Marucci (-3) 30 oz 33" (Used) CAT X Bat
$500
2023 DeMarini BBCOR 33" The Goods Two-Piece Bat
bws20206
2023 DeMarini BBCOR 33" The Goods Two-Piece Bat
$220
Retail price: $449
2023 Easton USSSA Certified ADV 360 (-5) Alloy 26 oz 31" (Used)
HHudso731
2023 Easton USSSA Certified ADV 360 (-5) Alloy 26 oz 31" (Used)
$77
New Rawlings BBCOR Certified Composite 30 oz 33" ICON Bat
JackAmis
New Rawlings BBCOR Certified Composite 30 oz 33" ICON Bat
$298
Retail price: $500
2023 Marucci CAT X Composite USSSA Certified Bat (-5) Composite 26 oz 31" (Used)
aaliyahfigueroa
2023 Marucci CAT X Composite USSSA Certified Bat (-5) Composite 26 oz 31" (Used)
$170
Retail price: $400
2023 Louisville Slugger Meta USSSA Certified Bat (-5) Composite 26 oz 31" (Used)
aaliyahfigueroa
2023 Louisville Slugger Meta USSSA Certified Bat (-5) Composite 26 oz 31" (Used)
$165
Retail price: $400
USABat Certified Alloy (-10) 21 oz 31" The Goods Bat
BenFitzgerald
USABat Certified Alloy (-10) 21 oz 31" The Goods Bat
$180
Retail price: $250
Used 2023 DeMarini Voodoo BBCOR Certified Bat (-3) Alloy 30 oz 33"
hyoungblood2
Used 2023 DeMarini Voodoo BBCOR Certified Bat (-3) Alloy 30 oz 33"
$102
Used 2023 Marucci CAT X BBCOR Certified Bat (-3) Alloy 30 oz 33"
hyoungblood2
Used 2023 Marucci CAT X BBCOR Certified Bat (-3) Alloy 30 oz 33"
$101
BBCOR Certified Composite (-3) 30 oz 33" Meta Bat
Eli17
BBCOR Certified Composite (-3) 30 oz 33" Meta Bat
$226
Retail price: $500
2023 Louisville Slugger Meta Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
JJey507
2023 Louisville Slugger Meta Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
$100
Easton BBCOR Certified (-3) 30 oz 33" (Used) Black Magic Bat
colbyshelton18
Easton BBCOR Certified (-3) 30 oz 33" (Used) Black Magic Bat
$80
Retail price: $220
Used 2023 Marucci CAT X USSSA Certified Bat (-8) Composite 23 oz 31"
Hoochthefireman
Used 2023 Marucci CAT X USSSA Certified Bat (-8) Composite 23 oz 31"
$179
Retail price: $399
Used 2024 Marucci CAT X Composite BBCOR Certified Bat (-3) Composite 30 oz 33"
SandHoffman
Used 2024 Marucci CAT X Composite BBCOR Certified Bat (-3) Composite 30 oz 33"
$180
Retail price: $500
Used 2023 Easton Encore Hybrid BBCOR Certified Bat (-3) Hybrid 30 oz 33"
SandHoffman
Used 2023 Easton Encore Hybrid BBCOR Certified Bat (-3) Hybrid 30 oz 33"
$80
Retail price: $399
Warstic Gunner BBCOR -3
Treeround1
Warstic Gunner BBCOR -3
$100
Retail price: $379
Used DeMarini USSSA Certified Composite 26 oz 31" CF Mashup Bat
Mssherman85
Used DeMarini USSSA Certified Composite 26 oz 31" CF Mashup Bat
$162
Retail price: $350
Used 2023 Louisville Slugger BBCOR Certified Composite 30 oz 33" Meta Bat
bflores
Used 2023 Louisville Slugger BBCOR Certified Composite 30 oz 33" Meta Bat
$135
Retail price: $250
2023 Alloy (-3) 30 oz 33" Voodoo Bat
TexasNick
2023 Alloy (-3) 30 oz 33" Voodoo Bat
$200
Retail price: $500
Used 2023 Marucci CAT X Connect USSSA Certified Bat (-5) Composite 26 oz 31"
Davet801
Used 2023 Marucci CAT X Connect USSSA Certified Bat (-5) Composite 26 oz 31"
$176
Retail price: $375
New 2024 Marucci CAT X Composite BBCOR Certified Bat (-3) 30 oz 33"
Stickman3
New 2024 Marucci CAT X Composite BBCOR Certified Bat (-3) 30 oz 33"
$400
Retail price: $500
New 2023 Louisville Slugger Composite Meta Bat (-3) 30 oz 33"
kimimartinson
New 2023 Louisville Slugger Composite Meta Bat (-3) 30 oz 33"
$200
A Baseball bat
josemtz10
A Baseball bat
$385
Retail price: $500
Used BBCOR Certified 2023 Warstic Hybrid Gunner Bat (-3) 30 oz 33"
cphipps1
Used BBCOR Certified 2023 Warstic Hybrid Gunner Bat (-3) 30 oz 33"
$125
Retail price: $349

Shop 31" Baseball Bats at SidelineSwap

At SidelineSwap, we provide a platform for athletes to buy and sell a wide range of 31" baseball bats, catering to every skill level. You can explore thousands of options, including new and used bats, with savings of up to 70%. Our category includes popular brands like Louisville Slugger, Marucci, and Rawlings.

Bat Certification Options

Choose from various bat certifications depending on your league requirements:

  • USSSA Certified - Ideal for youth leagues.
  • BBCOR Certified - Suitable for high school and college play.
  • USABat Certified - Meets standards for youth baseball.

Our selection features over 7,500 bats, including training and fungo bats. With fast delivery options and free shipping on select items, shopping is convenient. Additionally, our community of experts offers tips and guidance to help you make informed choices. Whether you’re upgrading your gear or starting fresh, SidelineSwap is your go-to destination for 31" baseball bats.

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