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31" Baseball Bats

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Earn hundreds when you list your gear for sale, or trade-in and drop off at a local partner.

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Used BBCOR Certified 2013 Rawlings 5150 (32") Alloy Baseball Bat - 29OZ (-3)
blowout_bargainsSideline Pro+
Used BBCOR Certified 2013 Rawlings 5150 (32") Alloy Baseball Bat - 29OZ (-3)
$19
Retail price: $200
2013 Easton XL3 Alloy USSSA Certified Bat (-5) 27 oz 32" (Used)
DanSchmitz
2013 Easton XL3 Alloy USSSA Certified Bat (-5) 27 oz 32" (Used)
$65$707% OFF
13% PRICE DROP
Used USSSA Certified 2013 Easton Reflex Alloy Bat -13 18OZ 31"
blowout_bargainsSideline Pro+
Used USSSA Certified 2013 Easton Reflex Alloy Bat -13 18OZ 31"
$16$1915% OFF
Retail price: $75
2013 Easton Octane USSSA Certified Bat (-12) 19 oz 31" (Used)
LennysSwingShop
2013 Easton Octane USSSA Certified Bat (-12) 19 oz 31" (Used)
$46
Used 2013 BBCOR Certified Easton Typhoon Alloy Bat -3 28OZ 31"
blowout_bargainsSideline Pro+
Used 2013 BBCOR Certified Easton Typhoon Alloy Bat -3 28OZ 31"
$20
AUCTION
Retail price: $175
Used USSSA Certified Easton HAVOC Alloy Bat -12 12OZ 32"
blowout_bargainsSideline Pro+
Used USSSA Certified Easton HAVOC Alloy Bat -12 12OZ 32"
$19
Used USSSA Certified 2013 Easton Reflex Alloy Bat -13 18OZ 31"
blowout_bargainsSideline Pro+
Used USSSA Certified 2013 Easton Reflex Alloy Bat -13 18OZ 31"
$16$1915% OFF
Retail price: $75
Easton Octane YB39 31/19 (-12) USSSA Baseball Bat
Gear4GoodSideline Pro+
Easton Octane YB39 31/19 (-12) USSSA Baseball Bat
$15
2013 DeMarini Voodoo Black USSSA Certified Bat (-12) 19 oz 31" (Used)
Dylankelly_3
2013 DeMarini Voodoo Black USSSA Certified Bat (-12) 19 oz 31" (Used)
$21
Used BBCOR Certified 2013 Rawlings Alloy 5150 Bat (-3) 29 oz 32"
Rascals13
Used BBCOR Certified 2013 Rawlings Alloy 5150 Bat (-3) 29 oz 32"
$46
Retail price: $200
Used BBCOR Certified 2013 Easton Alloy Typhoon Bat (-3) 29 oz 32"
Rascals13
Used BBCOR Certified 2013 Easton Alloy Typhoon Bat (-3) 29 oz 32"
$31
Retail price: $100
Easton S2 31” 18 oz Youth Baseball Bat
hcb
Easton S2 31” 18 oz Youth Baseball Bat
$28
2013 Nike CX2 BBCOR Certified Bat (-3) 29 oz 32" (Used)
NickHerko
2013 Nike CX2 BBCOR Certified Bat (-3) 29 oz 32" (Used)
$90
2013 Demarini voodoo 32/29
DSuth09
2013 Demarini voodoo 32/29
$40
Retail price: $300
New! Easton LCN10 - 32 in./23 oz. (-9) 2 1/4" - USSSA 1.15 BPF Stealth IMX Baseball Bat
Nicedeal21
New! Easton LCN10 - 32 in./23 oz. (-9) 2 1/4" - USSSA 1.15 BPF Stealth IMX Baseball Bat
$27
Retail price: $110
Used Kid Pitch (9YO-13YO) USSSA Certified 2013 Easton Alloy S3 Bat (-10) 21 oz 31"
Rascals13
Used Kid Pitch (9YO-13YO) USSSA Certified 2013 Easton Alloy S3 Bat (-10) 21 oz 31"
$20
Retail price: $199
2013 Marucci One BBCOR Certified Bat (-3) Alloy 29 oz 32" (Used)
riedeljsmith
2013 Marucci One BBCOR Certified Bat (-3) Alloy 29 oz 32" (Used)
$30
Combat B4 sl portent
Ragealltheway
Combat B4 sl portent
$45
Retail price: $300
Used 2013 Easton USSSA Certified (-10) 21 oz 31" S3 Bat
Nelson1309bk
Used 2013 Easton USSSA Certified (-10) 21 oz 31" S3 Bat
$36

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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