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31" Baseball Bats - Page 44

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2025 Easton Hype Fire USSSA Certified Bat (-5) Composite 31"
jlevs1
2025 Easton Hype Fire USSSA Certified Bat (-5) Composite 31"
$250
Retail price: $399
Used 2024 Dirty South USSSA Certified Composite 26 oz 31" Dirty South Swag Bat
Fasteddie25
Used 2024 Dirty South USSSA Certified Composite 26 oz 31" Dirty South Swag Bat
$180
Retail price: $350
Marucci (Used) (-5) 31" 2 3/4" Barrel Hybrid USSSA Certified 26 oz 2024 Bat
Thebatseller1
Marucci (Used) (-5) 31" 2 3/4" Barrel Hybrid USSSA Certified 26 oz 2024 Bat
$42
Retail price: $100
Marucci CAT7 Alloy Bat (-5) 26 oz 31" (Used)
Isaach6707
Marucci CAT7 Alloy Bat (-5) 26 oz 31" (Used)
$60
Retail price: $200
Marucci CAT9 Pastime USSSA Certified Bat (-5) Composite 26 oz 31" (Used)
Huskerboy
Marucci CAT9 Pastime USSSA Certified Bat (-5) Composite 26 oz 31" (Used)
$69
DeMarini Voodoo Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
gdolnier79
DeMarini Voodoo Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
$43
Retail price: $300
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-5) Hybrid 26 oz 31" (Used)
papajohnnyroad
2023 Louisville Slugger Select PWR Hybrid USSSA Certified Bat (-5) Hybrid 26 oz 31" (Used)
$119
Retail price: $300
Easton GhostX -5 31”
VStertz
Easton GhostX -5 31”
$172
Retail price: $400
Used Easton ADV 360 31 -5 Baseball Bat
CS_Sports
Used Easton ADV 360 31 -5 Baseball Bat
$110
Used USSSA Certified DeMarini (-5) 26 oz 31" CF Zen Bat
Flachiro
Used USSSA Certified DeMarini (-5) 26 oz 31" CF Zen Bat
$131
Louisville Slugger Omaha 31/26
cooper_davis2
Louisville Slugger Omaha 31/26
$125
Retail price: $250
2022 Composite (-5) 26 oz 31" Zoa Bat
Dsolis
2022 Composite (-5) 26 oz 31" Zoa Bat
$203
2023 Marucci CATX Connect Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
HHudso835
2023 Marucci CATX Connect Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
$150
Retail price: $250
2026 Easton The Dub Composite USSSA Certified Bat (-5) 26 oz 31" (New)
Murphsin
2026 Easton The Dub Composite USSSA Certified Bat (-5) 26 oz 31" (New)
$450
Retail price: $499
Used 2016 Composite (-5) 26 oz 31" Mako XL Bat
4Gen2
Used 2016 Composite (-5) 26 oz 31" Mako XL Bat
$60
Retail price: $400
Marucci CAT X USSSA Certified Bat (-5) Alloy 31" 26oz
WillyDR
Marucci CAT X USSSA Certified Bat (-5) Alloy 31" 26oz
$89
Retail price: $300
2020 Composite (-5) 26 oz 31" CAT 9 Bat
PatinumDonk
2020 Composite (-5) 26 oz 31" CAT 9 Bat
$149
Retail price: $499
Used Demarini CF CB5-21 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000267584
sportsopks
Used Demarini CF CB5-21 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000267584
$150
Used Easton GHOST X EVOLUTION SL19GXE58 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000265345
sportsopks
Used Easton GHOST X EVOLUTION SL19GXE58 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000265345
$150
Used True T2X UT2OT2X5 USSSA 2 3/4" Bat 31.5" -5 Drop 11506-S000265910
sportsopks
Used True T2X UT2OT2X5 USSSA 2 3/4" Bat 31.5" -5 Drop 11506-S000265910
$80
New Rawlings Mach AI SL25 RUT5MC5 USSSA 2 3/4" Bat 31" -5 Drop 11506-RAWRUT5MC531
sportsopks
New Rawlings Mach AI SL25 RUT5MC5 USSSA 2 3/4" Bat 31" -5 Drop 11506-RAWRUT5MC531
$280
Used Demarini ZOA ZB5-22 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000267821
sportsopks
Used Demarini ZOA ZB5-22 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000267821
$180
Used Rawlings VELO SLAV5 USSSA 2 5/8' Bat 31" -5 Drop 11506-S000267994
sportsopks
Used Rawlings VELO SLAV5 USSSA 2 5/8' Bat 31" -5 Drop 11506-S000267994
$60
Used Louisville Slugger META SLMTB5-23 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000268435
sportsopks
Used Louisville Slugger META SLMTB5-23 USSSA 2 5/8" Bat 31" -5 Drop 11506-S000268435
$200
New Marucci USSSA Certified Alloy 26 oz 31" CAT7 Bat
CS_Sports
New Marucci USSSA Certified Alloy 26 oz 31" CAT7 Bat
$140
Retail price: $200
Used USSSA Certified Composite (-5) 26 oz 31" CF Bat
DerrikLutz
Used USSSA Certified Composite (-5) 26 oz 31" CF Bat
$180
Retail price: $299
2021 Composite (-5) 26 oz 31" CF Glitch Bat
RiyanK
2021 Composite (-5) 26 oz 31" CF Glitch Bat
$200
Retail price: $315
Used 2022 DeMarini USSSA Certified Composite 26 oz 31" Bat
Jferg9
Used 2022 DeMarini USSSA Certified Composite 26 oz 31" Bat
$101
Retail price: $350
2023 Louisville Slugger USSSA Certified Bat (-5) 27 oz 31" (Used)
TTYL22
2023 Louisville Slugger USSSA Certified Bat (-5) 27 oz 31" (Used)
$149
Retail price: $400
Used True Rake 31" -5 Drop Usssa 2 3 4 Barrel Bats 11859-s000011590
PIASIndyEastSideline Pro
Used True Rake 31" -5 Drop Usssa 2 3 4 Barrel Bats 11859-s000011590
$40
Used Axe Avengepro 31" -5 Drop Usssa 2 5 8 Barrel Bats 11859-s000011931
PIASIndyEastSideline Pro
Used Axe Avengepro 31" -5 Drop Usssa 2 5 8 Barrel Bats 11859-s000011931
$150
USSSA Certified Hybrid (-5) 26 oz 31" Gunner Bat
Baseball_Kid09
USSSA Certified Hybrid (-5) 26 oz 31" Gunner Bat
$184
Retail price: $300

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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