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31" Baseball Bats - Page 25

Shop by Bat Certification

1,255 Results
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2023 Marucci CAT X Composite USSSA Certified Bat (-5) 28 oz 33" (Used)
ryry60
2023 Marucci CAT X Composite USSSA Certified Bat (-5) 28 oz 33" (Used)
$125
2023 Marucci CAT X Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
zuelan5
2023 Marucci CAT X Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
$77
2023 Rawlings Clout AI Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
Caferama
2023 Rawlings Clout AI Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
$126
Retail price: $225
2023 Louisville Slugger Select PWR Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
GReynolds88
2023 Louisville Slugger Select PWR Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
$68
Retail price: $100
2023 Louisville Slugger Meta Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
Mase12345
2023 Louisville Slugger Meta Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
$162
Retail price: $385
EASTON BLACK MAGIC BBCOR 33" -3 30oz baseball bat
SportsNW
EASTON BLACK MAGIC BBCOR 33" -3 30oz baseball bat
$150
Retail price: $350
2023 Marucci CATX Alloy BBCOR Certified Bat (-3) 30 oz 33" (Used)
NCcommisso
2023 Marucci CATX Alloy BBCOR Certified Bat (-3) 30 oz 33" (Used)
$75
Retail price: $300
CATX vanta BBCOR
MMaddo900
CATX vanta BBCOR
$138
Retail price: $379
USED 2023 Warstic Bonesaber Hybrid 33/30 (-3) 2 5/8 bbcor bball bat MBBSRHB23BH3
Tumacor
USED 2023 Warstic Bonesaber Hybrid 33/30 (-3) 2 5/8 bbcor bball bat MBBSRHB23BH3
$185
2023 Louisville Slugger Meta Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
Jtfulham
2023 Louisville Slugger Meta Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
$49
Retail price: $300
New Louisville Slugger Select PWR USSSA Certified Bat (-10) Hybrid
sfssports
New Louisville Slugger Select PWR USSSA Certified Bat (-10) Hybrid
$240
Retail price: $430
Marucci Cat X Composite
AAidan209
Marucci Cat X Composite
$180
Retail price: $400
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-8) 23 oz 31" (Used)
Jdiesel247
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-8) 23 oz 31" (Used)
$110
Retail price: $275
2023 Easton ADV 360 Composite USABat Certified Bat (-11) 20 oz 31" (Used)
jimhart1126
2023 Easton ADV 360 Composite USABat Certified Bat (-11) 20 oz 31" (Used)
$71$7910% OFF
38% PRICE DROP
Retail price: $350
2023 Easton ADV1 360 USABat Certified Bat (-10) 31"
Allenbaseball
2023 Easton ADV1 360 USABat Certified Bat (-10) 31"
$66
Retail price: $250
Used 2023 Marucci USSSA Certified Alloy 26 oz 31" CAT X Connect Bat
Brayden080910
Used 2023 Marucci USSSA Certified Alloy 26 oz 31" CAT X Connect Bat
$126
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
Cohen_18
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
$238
Retail price: $375
Used AXE Avenge Pro USSSA Certified Bat (-5) Alloy 26 oz 31" - Flared handle
corduroy73
Used AXE Avenge Pro USSSA Certified Bat (-5) Alloy 26 oz 31" - Flared handle
$75
Retail price: $150
2023 Rawlings Icon Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
Aremitz
2023 Rawlings Icon Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
$140
Retail price: $500
2023 Rawlings Velo ACP
compguy101101
2023 Rawlings Velo ACP
$40
2023 Marucci CATX -3 33"/30 oz BBCOR Baseball Bat MCBCX
spcsportsSideline Pro
2023 Marucci CATX -3 33"/30 oz BBCOR Baseball Bat MCBCX
$350
2023 Louisville Slugger BBCOR Certified Meta (-3) Composite 30 oz 33" (Used)
griffin5107
2023 Louisville Slugger BBCOR Certified Meta (-3) Composite 30 oz 33" (Used)
$62
Retail price: $350
2023 Louisville Slugger Meta Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
Ronan46
2023 Louisville Slugger Meta Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
$50
Retail price: $399
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-8) 23 oz 31" (Used)
Louiekrew
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-8) 23 oz 31" (Used)
$115
Retail price: $250
2023 Marucci CATX Connect Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
DavidSt
2023 Marucci CATX Connect Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
$78
Retail price: $380
2023 Marucci CATX Alloy USSSA Certified Bat (-5) 26 oz 31" (Used)
Chyde13
2023 Marucci CATX Alloy USSSA Certified Bat (-5) 26 oz 31" (Used)
$51
DeMarini Voodoo One
Evan_Baseball
DeMarini Voodoo One
$161
Retail price: $350
2023 Marucci Maple 28 oz 31" (Used) RBI Pure Maple Bat With Lizard Skin Grip
Lgbaseballgear
2023 Marucci Maple 28 oz 31" (Used) RBI Pure Maple Bat With Lizard Skin Grip
$43
Retail price: $70
2023 Rawlings Icon Composite BBCOR Certified Bat (-3) 31" (Used)
TTyler181
2023 Rawlings Icon Composite BBCOR Certified Bat (-3) 31" (Used)
$186
Retail price: $500
2023Louisville Slugger BBCOR Certified Meta (-3) Composite 30 oz 33" (Used)
Thenrich19
2023Louisville Slugger BBCOR Certified Meta (-3) Composite 30 oz 33" (Used)
$138
2023 Marucci CAT X BBCOR Certified Bat (-3) Composite 31
Benjohns2010
2023 Marucci CAT X BBCOR Certified Bat (-3) Composite 31
$181
Retail price: $500
2023 Easton Black Magic Alloy USSSA Certified Bat 21 oz 31" (Used)
bmwright85
2023 Easton Black Magic Alloy USSSA Certified Bat 21 oz 31" (Used)
$75

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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