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31" Baseball Bats - Page 31

Shop by Bat Certification

1,255 Results
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2023 Rawlings Icon Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
Jpistol3
2023 Rawlings Icon Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
$140
2023 Warstic Bonesaber Hybrid BBCOR Certified Bat (-3) 30 oz 33" (Used)
AAusti408
2023 Warstic Bonesaber Hybrid BBCOR Certified Bat (-3) 30 oz 33" (Used)
$130
2023 Easton ADV1 360 USSSA Certified Bat (-10) 21 oz 31" (Used)
Lorenzo217
2023 Easton ADV1 360 USSSA Certified Bat (-10) 21 oz 31" (Used)
$150
Used 2023 DeMarini USSSA Certified Composite 23 oz 31" Zoa Glitch Bat
Dominic99
Used 2023 DeMarini USSSA Certified Composite 23 oz 31" Zoa Glitch Bat
$126
Retail price: $399
Used 2023 Louisville Slugger Select PWR USSSA Certified Bat (-8) Composite 23 oz 31"
SDFishing
Used 2023 Louisville Slugger Select PWR USSSA Certified Bat (-8) Composite 23 oz 31"
$86
Retail price: $100
Louisville Slugger Select PWR
Bigrog33
Louisville Slugger Select PWR
$150
Retail price: $349
New 2023 Louisville Slugger Meta BBCOR Certified Bat (-3) Composite 30 oz 33"
MaurersSports
New 2023 Louisville Slugger Meta BBCOR Certified Bat (-3) Composite 30 oz 33"
$375
Retail price: $500
New 2023 Louisville Slugger Meta USSSA Certified Bat (-5) Composite 26 oz 31"
MaurersSports
New 2023 Louisville Slugger Meta USSSA Certified Bat (-5) Composite 26 oz 31"
$325
Retail price: $400
2023 DeMarini Voodoo One Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
Caden07
2023 DeMarini Voodoo One Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)
$125
Retail price: $500
2023 Louisville Slugger Select PWR Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
Nlemings
2023 Louisville Slugger Select PWR Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
$100
Retail price: $150
2023 Easton Hype Comp BBCOR Certified Bat (-3) Composite 30 oz 33" (Used)
Oscar_11
2023 Easton Hype Comp BBCOR Certified Bat (-3) Composite 30 oz 33" (Used)
$190
Retail price: $430
Cat X 33/30
Jaydensurratt
Cat X 33/30
$149
Retail price: $379
Used 2023 Marucci CAT9 Connect USSSA Certified Bat (-8) Alloy 23 oz 31"
Afp1988
Used 2023 Marucci CAT9 Connect USSSA Certified Bat (-8) Alloy 23 oz 31"
$125
Retail price: $250
2023 Easton Hype Fire Composite USSSA Certified Bat 23 oz 31" (Used)
scowind
2023 Easton Hype Fire Composite USSSA Certified Bat 23 oz 31" (Used)
$130
Marucci CAT X Composite BBCOR Certified Bat 30 oz 33" (New)
Bearscelzi1
Marucci CAT X Composite BBCOR Certified Bat 30 oz 33" (New)
$175
Retail price: $389
Marucci Catx 33 -3
StephenE
Marucci Catx 33 -3
$95
Retail price: $300
2023 Marucci CATX Alloy USSSA Certified Bat (-8) 23 oz 31" (Used)
T1ddingerz
2023 Marucci CATX Alloy USSSA Certified Bat (-8) 23 oz 31" (Used)
$75
Retail price: $279
2023 Marucci CAT X Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
DDrizz113
2023 Marucci CAT X Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
$110
Retail price: $299
2023 Louisville Slugger Meta Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
Stephan_rogers
2023 Louisville Slugger Meta Composite BBCOR Certified Bat (-3) 30 oz 33" (Used)
$74
Retail price: $150
2023 Marucci CATX Connect Hybrid USA Certified USABat Certified Bat (-8) 23 oz 31" (New)
Baseballman1234
2023 Marucci CATX Connect Hybrid USA Certified USABat Certified Bat (-8) 23 oz 31" (New)
$180
Retail price: $230
Rawlings icon Bat
Rossi_7
Rawlings icon Bat
$171
Retail price: $500
New 2023 Victus Nox 2 BBCOR Certified Bat (-3) Composite 28 oz 31"
ELS_Sports23
New 2023 Victus Nox 2 BBCOR Certified Bat (-3) Composite 28 oz 31"
$250
Retail price: $400
New 2023 Easton Alpha ALX BBCOR Certified Bat (-3) Alloy 30 oz 33"
ELS_Sports23
New 2023 Easton Alpha ALX BBCOR Certified Bat (-3) Alloy 30 oz 33"
$170
Retail price: $350
2023 Warstic Bonesaber Hybrid BBCOR Certified Bat (-3) 30 oz 33" (Used)
Carterj34_30
2023 Warstic Bonesaber Hybrid BBCOR Certified Bat (-3) 30 oz 33" (Used)
$150
Rawlings Icon Composite BBCOR Certified Bat (-3) 33" (Used)
Landon0116
Rawlings Icon Composite BBCOR Certified Bat (-3) 33" (Used)
$140
Retail price: $500
2023 Rawlings BBCOR Certified Bat (-3) 28 oz 31" (Used)
FFPG262
2023 Rawlings BBCOR Certified Bat (-3) 28 oz 31" (Used)
$10,000
2023 Marucci CatX Composite 33/30 (Drop 3) 2 5/8” Barrel
GH76
2023 Marucci CatX Composite 33/30 (Drop 3) 2 5/8” Barrel
$270
Retail price: $500
2023 AXE Avenge Pro Hybrid USABat Certified Bat (-10) Hybrid 21 oz 31" (Used)
4daboyz
2023 AXE Avenge Pro Hybrid USABat Certified Bat (-10) Hybrid 21 oz 31" (Used)
$130
Retail price: $300
2023 Marucci USSSA Certified CAT X (-8) Alloy 23 oz 31" (Used)
JSOrtmeyer
2023 Marucci USSSA Certified CAT X (-8) Alloy 23 oz 31" (Used)
$83
Retail price: $299
2023 Stinger BBCOR Certified Bat (-3) 28 oz 31" (Used)
Walkero1122
2023 Stinger BBCOR Certified Bat (-3) 28 oz 31" (Used)
$70
Retail price: $150
2023 Marucci CAT X USSSA Certified Bat (-10) Alloy 21 oz 31" (Used)
Baseballman1234
2023 Marucci CAT X USSSA Certified Bat (-10) Alloy 21 oz 31" (Used)
$140
Retail price: $300
(WOBBLE) 2023 Easton Hype Comp Bat BBCOR Certified (-3) Composite 30 oz 33" (Used)
LastSwing
(WOBBLE) 2023 Easton Hype Comp Bat BBCOR Certified (-3) Composite 30 oz 33" (Used)
$55
Retail price: $500

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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