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31.5 oz Baseball Bats

Shop by Bat Certification

85 Results
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Used USSSA Certified Alloy (-8) 21 oz 29" CAT8 Bat
Kscott28
Used USSSA Certified Alloy (-8) 21 oz 29" CAT8 Bat
$75
2019 Hybrid (-8) 21 oz 29" Gunner Bat
Paulwhite
2019 Hybrid (-8) 21 oz 29" Gunner Bat
$190
2019 Marucci USSSA Certified Alloy 21 oz 29" (Used) CAT8 Bat
Bpswap
2019 Marucci USSSA Certified Alloy 21 oz 29" (Used) CAT8 Bat
$65
Retail price: $230
New DEMO Easton USSSA Certified (-10) 21 oz 31" Beast Speed Bat
CS_Sports
New DEMO Easton USSSA Certified (-10) 21 oz 31" Beast Speed Bat
$112
Retail price: $160
Used USABat Certified Easton Rival Alloy Bat (2 Pack 31" and 29")
blowout_bargains
Used USABat Certified Easton Rival Alloy Bat (2 Pack 31" and 29")
$20
Retail price: $80
Marucci CAT Composite USSSA Certified Bat (-8) Composite 21 oz 29" (Used)
TomR1982
Marucci CAT Composite USSSA Certified Bat (-8) Composite 21 oz 29" (Used)
$76
Used USSSA Certified DeMarini Composite CF Zen Bat (-8) 21 oz 29"
cmil3333
Used USSSA Certified DeMarini Composite CF Zen Bat (-8) 21 oz 29"
$60
Used 2019 AXE Origin Bat USABat Certified (-8) Alloy 21 oz 29"
EmpireSports
Used 2019 AXE Origin Bat USABat Certified (-8) Alloy 21 oz 29"
$23
Retail price: $140
Used Easton (-10) 21 oz 31" Ghost X Evolution Bat
EEli319
Used Easton (-10) 21 oz 31" Ghost X Evolution Bat
$80
USSSA Certified Composite (-8) 21 oz 29" CF Zen Bat
jtsuperman14
USSSA Certified Composite (-8) 21 oz 29" CF Zen Bat
$183
Used 2019 Louisville Slugger USABat Certified Hybrid 21 oz 29" Select 719 Bat
bibbymv24
Used 2019 Louisville Slugger USABat Certified Hybrid 21 oz 29" Select 719 Bat
$52
New DEMO Easton USSSA Certified Composite 21 oz 31" Ghost X Evolution Bat
CS_Sports
New DEMO Easton USSSA Certified Composite 21 oz 31" Ghost X Evolution Bat
$196
Retail price: $280
Used 2019 DeMarini CF Zen Bat USSSA Certified (-8) Composite 21 oz 29"
sportsxchange
Used 2019 DeMarini CF Zen Bat USSSA Certified (-8) Composite 21 oz 29"
$98
Retail price: $350
Used 2019 Easton S750 USABat Certified Bat Alloy 21 oz 31"
Rogsox0913
Used 2019 Easton S750 USABat Certified Bat Alloy 21 oz 31"
$20
Retail price: $120
2019 Easton USABat Certified Alloy 21 oz 31" (Used) Speed Bat
Mohunt
2019 Easton USABat Certified Alloy 21 oz 31" (Used) Speed Bat
$29
Retail price: $89
Easton Beast Speed USABat Certified Bat (-10) 21 oz 31" (Used)
BergAM
Easton Beast Speed USABat Certified Bat (-10) 21 oz 31" (Used)
$30
Used 2019 Easton Speed ALX50 Bat (-10) 21 oz 31" Composite
Rockymtnlife
Used 2019 Easton Speed ALX50 Bat (-10) 21 oz 31" Composite
$45
Retail price: $80
Worth Llithium Prodigy Baseball Size Bat Size 31 In 21 oz Color Gray Condition U
ReplaysSports
Worth Llithium Prodigy Baseball Size Bat Size 31 In 21 oz Color Gray Condition U
$33
Easton Beast Speed Hybrid Bat USSSA Certified (-10) Hybrid 21 oz 31" (Used)
Kraken_Sports
Easton Beast Speed Hybrid Bat USSSA Certified (-10) Hybrid 21 oz 31" (Used)
$66
Used Easton Fuze Hybrid Bat USABat Certified (-10) Composite 21 oz 31" BB5S5
Kraken_Sports
Used Easton Fuze Hybrid Bat USABat Certified (-10) Composite 21 oz 31" BB5S5
$120
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Solo 619 Bat USABat Certified (-11) Alloy 21 oz 32
Rebound_Sports
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Solo 619 Bat USABat Certified (-11) Alloy 21 oz 32
$33
Retail price: $120
2019 Easton Beast Speed Hybrid Bat USSSA Certified (-10) Hybrid 21 oz 31"
Game_Ready
2019 Easton Beast Speed Hybrid Bat USSSA Certified (-10) Hybrid 21 oz 31"
$72
Retail price: $400
Used Kid Pitch (9YO-13YO) 2019 Easton Beast Speed Hybrid Bat USABat Certified (-10) Hybrid 21 oz 31"
NE_Resellah
Used Kid Pitch (9YO-13YO) 2019 Easton Beast Speed Hybrid Bat USABat Certified (-10) Hybrid 21 oz 31"
$39
Retail price: $250
Used USSSA Certified Rawlings Velo Hybrid Bat -8 21OZ 29"
blowout_bargains
Used USSSA Certified Rawlings Velo Hybrid Bat -8 21OZ 29"
$38
NEW 2019 Easton Speed USA Youth Baseball Bat (-10) YBB19SPD10 31in 21oz
beaconsports
NEW 2019 Easton Speed USA Youth Baseball Bat (-10) YBB19SPD10 31in 21oz
$80
Easton (Used) (-10) 2 5/8" Barrel Bat
PIASLouEast
Easton (Used) (-10) 2 5/8" Barrel Bat
$60
Used 2019 USABat Certified AXE Elite One Alloy Bat -8 21OZ 29"
NP1a
Used 2019 USABat Certified AXE Elite One Alloy Bat -8 21OZ 29"
$30
Retail price: $120
Used 2019 Louisville Slugger Select 719 Bat USABat Certified (-8) Hybrid 21oz 29"
Redi
Used 2019 Louisville Slugger Select 719 Bat USABat Certified (-8) Hybrid 21oz 29"
$87
Retail price: $300
NEW Easton Beast Speed Hybrid USA Youth Baseball Bat (-10) YBB19BSH10 31in 21oz
beaconsports
NEW Easton Beast Speed Hybrid USA Youth Baseball Bat (-10) YBB19BSH10 31in 21oz
$260
Used Marucci Cat Composite 29" -8 Drop Usssa 2 3 4 Barrel Bats
PIA_Valdosta
Used Marucci Cat Composite 29" -8 Drop Usssa 2 3 4 Barrel Bats
$143
Used Demarini Cf Zen 2019 29" -8 Drop Usssa 2 3 4 Barrel Bats
piasfayette
Used Demarini Cf Zen 2019 29" -8 Drop Usssa 2 3 4 Barrel Bats
$100
Used Marucci Alloy CAT 8 Bat (-3) 31.5 oz 33.5"
Ballplayer82036
Used Marucci Alloy CAT 8 Bat (-3) 31.5 oz 33.5"
$100