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31" Baseball Bats - Page 13

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2020 Easton ADV 360 Composite BBCOR Certified Bat (-3) 29 oz 32" (Used)
DoubleMs1234
2020 Easton ADV 360 Composite BBCOR Certified Bat (-3) 29 oz 32" (Used)
$60
Retail price: $165
Marucci CAT 9 Baseball Bat
glovevault
Marucci CAT 9 Baseball Bat
$75
Retail price: $250
Dirty South Baseball Bat 31in/19oz -12
glovevault
Dirty South Baseball Bat 31in/19oz -12
$71
Retail price: $500
Easton Maxum 360 Bbcor 32” 29oz
Mattstraley
Easton Maxum 360 Bbcor 32” 29oz
$96
2020 Marucci CAT9 Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
pax14
2020 Marucci CAT9 Composite USSSA Certified Bat (-8) 23 oz 31" (Used)
$95
Retail price: $350
2020 DeMarini CF BBCOR Certified Bat (-3) Composite 29 oz 32" (Used)
ethan_zagers
2020 DeMarini CF BBCOR Certified Bat (-3) Composite 29 oz 32" (Used)
$60
Retail price: $350
2020 Louisville Slugger Meta 31” BBCOR
Jferg9
2020 Louisville Slugger Meta 31” BBCOR
$236
Retail price: $350
2020 Louisville Slugger Meta BBCOR Certified Bat (-3) 28 oz 31" (Used)
SMOOTH16
2020 Louisville Slugger Meta BBCOR Certified Bat (-3) 28 oz 31" (Used)
$235
Used USSSA Certified 2020 DeMarini Composite CF Zen Bat (-3) 27 oz 32"
SpeedyT
Used USSSA Certified 2020 DeMarini Composite CF Zen Bat (-3) 27 oz 32"
$150
Retail price: $299
Used 2020 Composite (-3) 29 oz 32" ADV 360 Bat
daspizz23Gmail
Used 2020 Composite (-3) 29 oz 32" ADV 360 Bat
$162
Retail price: $370
Used 2020 Composite (-3) 29 oz 32" ADV 360 Bat
daspizz23Gmail
Used 2020 Composite (-3) 29 oz 32" ADV 360 Bat
$180
Retail price: $370
2020 Composite (-3) 28 oz 31" Meta Bat
daspizz23Gmail
2020 Composite (-3) 28 oz 31" Meta Bat
$153
Retail price: $800
BBCOR Louisville Slugger Prime
Chase_2442
BBCOR Louisville Slugger Prime
$40
Retail price: $350
2020 Marucci CAT9 Connect Hybrid BBCOR Certified Bat (-3) 29 oz 31" (Used)
Dallasb17
2020 Marucci CAT9 Connect Hybrid BBCOR Certified Bat (-3) 29 oz 31" (Used)
$130
2020 Composite (-5) 26 oz 31" CAT 9 Bat
PatinumDonk
2020 Composite (-5) 26 oz 31" CAT 9 Bat
$149
Retail price: $499
Easton ADV 360 32” BBCOR
Ellis11
Easton ADV 360 32” BBCOR
$90
Retail price: $500
Used BBCOR Certified Composite (-3) 29 oz 32" Prime Bat
jameyjb
Used BBCOR Certified Composite (-3) 29 oz 32" Prime Bat
$180
Retail price: $450
Easton S2Z 31/28 (-3) Baseball Bat BB15S2Z Bat BBCOR 2 5/8” Z Core
hphepic
Easton S2Z 31/28 (-3) Baseball Bat BB15S2Z Bat BBCOR 2 5/8” Z Core
$25
Retail price: $125
Used 2020 Louisville Slugger BBCOR Certified Composite 28 oz 31" Meta Bat
Trevor_18_A
Used 2020 Louisville Slugger BBCOR Certified Composite 28 oz 31" Meta Bat
$200
Retail price: $250
Used 2020 Marucci BBCOR Certified Alloy 29 oz 32" CAT9 Bat
Kavehlambert
Used 2020 Marucci BBCOR Certified Alloy 29 oz 32" CAT9 Bat
$75
Retail price: $150
Used DeMarini CF Glitch USSSA Certified Bat (-5) Composite 26 oz 31"
Arz986
Used DeMarini CF Glitch USSSA Certified Bat (-5) Composite 26 oz 31"
$160
Retail price: $350
2020 Marucci (-3) 29 oz 32" 1 2020 Louisville Slugger ash
KIngDingo31
2020 Marucci (-3) 29 oz 32" 1 2020 Louisville Slugger ash
$100
Retail price: $160
2020 DeMarini CF Zen Composite Bat (-5) 26 oz 31" (Used)
Mwar_
2020 DeMarini CF Zen Composite Bat (-5) 26 oz 31" (Used)
$130
Retail price: $350
2020 Marucci CAT7 Alloy USSSA Certified Bat (-5) 27 oz 32" (Used)
KennyJ5419
2020 Marucci CAT7 Alloy USSSA Certified Bat (-5) 27 oz 32" (Used)
$55
Retail price: $175
2020 Composite (-10) 21 oz 31" Quatro Pro Bat
Fperez
2020 Composite (-10) 21 oz 31" Quatro Pro Bat
$68
Retail price: $300
Used Easton ADV 360 31 -5 Baseball Bat
CS_Sports
Used Easton ADV 360 31 -5 Baseball Bat
$110
Louisville Slugger Blue Prime 32” -3
Colt28
Louisville Slugger Blue Prime 32” -3
$275
Retail price: $500
2020 Marucci CAT9 BBCOR Certified Bat (-3) Alloy 28.5 oz 31" (Used)
Jace23044
2020 Marucci CAT9 BBCOR Certified Bat (-3) Alloy 28.5 oz 31" (Used)
$150
Retail price: $300
New Easton USSSA Certified Alloy 21 oz 31" Fuze 360 Bat
CS_Sports
New Easton USSSA Certified Alloy 21 oz 31" Fuze 360 Bat
$161
Retail price: $230
New Easton Maxum 360 Speed Balanced USSSA Certified Composite 21 oz 31" Bat
CS_Sports
New Easton Maxum 360 Speed Balanced USSSA Certified Composite 21 oz 31" Bat
$210
Retail price: $300
New DEMO Easton Maxum 360 Speed Balanced USSSA Certified Composite 31” 21oz Bat
CS_Sports
New DEMO Easton Maxum 360 Speed Balanced USSSA Certified Composite 31” 21oz Bat
$168
New 2020 Easton BBCOR Certified Composite 28 oz 31" ADV 360 Bat
CS_Sports
New 2020 Easton BBCOR Certified Composite 28 oz 31" ADV 360 Bat
$322
Retail price: $460

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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