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31" Baseball Bats - Page 186

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DeMarini Voodoo Raw
SofiaBriones
DeMarini Voodoo Raw
$46
Retail price: $200
2021 Marucci CAT9 Alloy USSSA Certified Bat (-10) 21 oz 31" (Used)
napervillegw
2021 Marucci CAT9 Alloy USSSA Certified Bat (-10) 21 oz 31" (Used)
$40
Retail price: $90
Louisville Slugger Prime 919 Composite BBCOR Certified Bat (-3) 28 oz 31" (Used)
Vjpmz3
Louisville Slugger Prime 919 Composite BBCOR Certified Bat (-3) 28 oz 31" (Used)
$40
Stinger Nuke Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
Vjpmz3
Stinger Nuke Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
$40
Marucci F5 Alloy USSSA Certified Bat (-10) 21.5 oz 31" (Used)
Ochoa2
Marucci F5 Alloy USSSA Certified Bat (-10) 21.5 oz 31" (Used)
$40
Retail price: $120
Rawlings Icon (2025) BBCOR Baseball Bat 31”
JanessaC
Rawlings Icon (2025) BBCOR Baseball Bat 31”
$449
Victus Vibe Pencil BBCOR Baseball Bat 31” NEW
JanessaC
Victus Vibe Pencil BBCOR Baseball Bat 31” NEW
$175
2025 Easton Hype Fire Composite Bat (-5) 31" (New)
Brooksies17
2025 Easton Hype Fire Composite Bat (-5) 31" (New)
$260
Retail price: $350
2022 Marucci CATX Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
AAidan152
2022 Marucci CATX Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
$115
Retail price: $200
DeMarini CF Zen USSSA Certified Bat (-8) 23 oz 31" (Used)
ChanceK
DeMarini CF Zen USSSA Certified Bat (-8) 23 oz 31" (Used)
$73
Retail price: $285
BESR Certified Easton Stealth BSS2 Composite Baseball Bat 31/28
SergioM
BESR Certified Easton Stealth BSS2 Composite Baseball Bat 31/28
$77
2022 Louisville Slugger Meta Composite USSSA Certified Bat (-10) 21 oz 31" (Used)
Thebatseller1
2022 Louisville Slugger Meta Composite USSSA Certified Bat (-10) 21 oz 31" (Used)
$44
Retail price: $400
Louisville Prime 916 Bat 31 Drop 10 (Used)
Twigs16
Louisville Prime 916 Bat 31 Drop 10 (Used)
$25
Retail price: $250
2022 DeMarini CF Zen Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
Cohyn_pickell
2022 DeMarini CF Zen Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
$150
Easton Mav 1 USA Certified Bat (-11) 20 oz 31" (New)
Maltbysports
Easton Mav 1 USA Certified Bat (-11) 20 oz 31" (New)
$166
Bbcor -3 the goods
coopaloopa7
Bbcor -3 the goods
$144
Retail price: $400
Used True USABat Certified Hybrid 21 oz 31" T-2 Bat
GO_FULL_SPORT
Used True USABat Certified Hybrid 21 oz 31" T-2 Bat
$34
Used Victus USSSA Certified Hybrid 26 oz 31" Nox Bat
Mssherman85
Used Victus USSSA Certified Hybrid 26 oz 31" Nox Bat
$81
Used USSSA Certified Easton (-10) 21 oz 31" Stealth Bat
noahseigneurie9
Used USSSA Certified Easton (-10) 21 oz 31" Stealth Bat
$35
Used Mizuno (-3) 28 oz 31" Maxcor Bat
eokojie13
Used Mizuno (-3) 28 oz 31" Maxcor Bat
$50
Used Mizuno (-3) 28 oz 31" Nighthawk Bat
eokojie13
Used Mizuno (-3) 28 oz 31" Nighthawk Bat
$40
Used DeMarini (-8) 23 oz 31" CF7 Bat
eokojie13
Used DeMarini (-8) 23 oz 31" CF7 Bat
$115
2021 Composite (-8) 23 oz 31" Meta Bat
Ummie40
2021 Composite (-8) 23 oz 31" Meta Bat
$172
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
USED/CRACKED EASTON RIVAL XXL 31/22 (-9) 2 5/8" Unsanctioned Baseball Bat BD11XL
Tumacor
USED/CRACKED EASTON RIVAL XXL 31/22 (-9) 2 5/8" Unsanctioned Baseball Bat BD11XL
$19
Easton Hype Fire Bat (-5) 26 oz 31" (Used)
Mthorn79
Easton Hype Fire Bat (-5) 26 oz 31" (Used)
$123
2022 Marucci Gamer (-3) Maple 29 oz 31" (Used)
Hudson00
2022 Marucci Gamer (-3) Maple 29 oz 31" (Used)
$64
Retail price: $100
Cat X composite
Eascole
Cat X composite
$176
Marucci Posey28 Alloy USSSA Certified Bat (-10) 21 oz 31" (Used)
evandjacobson
Marucci Posey28 Alloy USSSA Certified Bat (-10) 21 oz 31" (Used)
$30
Retail price: $250
DeMarini The Goods USSSA Certified Bat (-5) Hybrid 26 oz 31" (New)
KleenNHardSport
DeMarini The Goods USSSA Certified Bat (-5) Hybrid 26 oz 31" (New)
$300
2022 DeMarini Zoa Composite BBCOR Certified Bat (-3) 28 oz 31" (Used)
B1g_CoUNTry24
2022 DeMarini Zoa Composite BBCOR Certified Bat (-3) 28 oz 31" (Used)
$100
Retail price: $300
Louisville Slugger USSSA Certified Composite 26 oz 31" Meta Bat
JNC2018
Louisville Slugger USSSA Certified Composite 26 oz 31" Meta Bat
$109
Retail price: $400

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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