1. Baseball
  2. Bats
  3. 21OZ

21 oz Baseball Bats

Shop by Bat Certification

1,825 Results
Shop by Category
Used Kid Pitch (9YO-13YO) 2022 DeMarini The Goods Bat USSSA Certified (-10) Alloy 21 oz 31"
Kraken_Sports
Used Kid Pitch (9YO-13YO) 2022 DeMarini The Goods Bat USSSA Certified (-10) Alloy 21 oz 31"
$103
Retail price: $265
Used Louisville Slugger Solo 618 Wtlsls618x10 Usssa 2 3 4" Barrel Bat 31" -10 Drop 11506-s000246699
sportsopks
Used Louisville Slugger Solo 618 Wtlsls618x10 Usssa 2 3 4" Barrel Bat 31" -10 Drop 11506-s000246699
$120
*NEW* 2025 Marucci CATX2 Connect Hybrid 31"/21 oz USSSA 2¾" Bat MSBCCX210 ►12 mo. Factory Warranty◄
ProtechProducts
*NEW* 2025 Marucci CATX2 Connect Hybrid 31"/21 oz USSSA 2¾" Bat MSBCCX210 ►12 mo. Factory Warranty◄
$297
Used Kid Pitch (9YO-13YO) Louisville Slugger Prime 915 Bat USSSA Certified (-10) Composite 21 oz 31"
Kraken_Sports
Used Kid Pitch (9YO-13YO) Louisville Slugger Prime 915 Bat USSSA Certified (-10) Composite 21 oz 31"
$51
Used Louisville Slugger Prime 917 Wtlslp9170 Usssa 2 5 8" Barrel Bat 31" -10 Drop 11506-s000197717
sportsopks
Used Louisville Slugger Prime 917 Wtlslp9170 Usssa 2 5 8" Barrel Bat 31" -10 Drop 11506-s000197717
$75
Used Kid Pitch (9YO-13YO) 2022 Easton ADV Hype Bat USSSA Certified (-10) Composite 21 oz 31"
GrittySport
Used Kid Pitch (9YO-13YO) 2022 Easton ADV Hype Bat USSSA Certified (-10) Composite 21 oz 31"
$54
Retail price: $350
Used Kid Pitch (9YO-13YO) USSSA Certified 2017 DeMarini CF Zen Composite Bat (-10) 21 oz 31"
ReQuip
Used Kid Pitch (9YO-13YO) USSSA Certified 2017 DeMarini CF Zen Composite Bat (-10) 21 oz 31"
$166
Retail price: $350
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Select 719 Bat USABat Certified (-10) Hybrid 31/21
NE_Resellah
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Select 719 Bat USABat Certified (-10) Hybrid 31/21
$31
Retail price: $270
Used Kid Pitch (9YO-13YO) 2024 Marucci CAT X Bat USSSA Certified (-8) Alloy 21 oz 29"
GrittySport
Used Kid Pitch (9YO-13YO) 2024 Marucci CAT X Bat USSSA Certified (-8) Alloy 21 oz 29"
$45
Retail price: $420
*NEW* Rawlings VELO Youth USA 31" / 21 oz Little League/Pony Bat w/12 mo. Warranty ►FREE SHIPPING◄
ProtechProducts
*NEW* Rawlings VELO Youth USA 31" / 21 oz Little League/Pony Bat w/12 mo. Warranty ►FREE SHIPPING◄
$89
Retail price: $280
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
Used Kid Pitch (9YO-13YO) USSSA Certified 2020 Easton Alloy Ghost X Evolution Bat (-10) 21 oz 31"
pduffy13
Used Kid Pitch (9YO-13YO) USSSA Certified 2020 Easton Alloy Ghost X Evolution Bat (-10) 21 oz 31"
$90
Retail price: $200
Used Kid Pitch (9YO-13YO) 2018 Easton Beast X Hybrid Bat USABat Certified (-10) Hybrid 21 oz 31"
GrittySport
Used Kid Pitch (9YO-13YO) 2018 Easton Beast X Hybrid Bat USABat Certified (-10) Hybrid 21 oz 31"
$33
NEW - Victus VIBE FOUL POLE YELLOW CRAYON 29" / 21 oz USSSA Travel Ball Bat VSBVIB8C-YL ►FAST SHIP◄
ProtechProducts
NEW - Victus VIBE FOUL POLE YELLOW CRAYON 29" / 21 oz USSSA Travel Ball Bat VSBVIB8C-YL ►FAST SHIP◄
$200
*NEW* 2025 Louisville Slugger META PRIME 29" / 21 oz USSSA Travel 2¾" Bat -w/Warranty ►2-DAY SHIP◄
ProtechProducts
*NEW* 2025 Louisville Slugger META PRIME 29" / 21 oz USSSA Travel 2¾" Bat -w/Warranty ►2-DAY SHIP◄
$300
Retail price: $350
NEW - 2025 MARUCCI CATX2 CONNECT VICE 29"/21 oz USSSA 2¾" Bat MSBCCX210V *LTD EDITION* ►2-DAY SHIP◄
ProtechProducts
NEW - 2025 MARUCCI CATX2 CONNECT VICE 29"/21 oz USSSA 2¾" Bat MSBCCX210V *LTD EDITION* ►2-DAY SHIP◄
$350
2025 Rawlings Icon 29" / 21 oz USSSA Travel Baseball Bat 2 3/4" Big Barrel ►2-DAY SHIP◄
ProtechProducts
2025 Rawlings Icon 29" / 21 oz USSSA Travel Baseball Bat 2 3/4" Big Barrel ►2-DAY SHIP◄
$400
Retail price: $400
*NO WRAPPER/PRISTINE*-2023 Louisville Slugger SELECT PWR 31"/21 oz USSSA Travel 2¾" Bat ►2-DAY SHIP◄
ProtechProducts
*NO WRAPPER/PRISTINE*-2023 Louisville Slugger SELECT PWR 31"/21 oz USSSA Travel 2¾" Bat ►2-DAY SHIP◄
$110
Retail price: $300
2025 Rawlings Icon 31" / 21 oz USSSA Travel Baseball Bat 2 3/4" Big Barrel ►2-DAY SHIP◄
ProtechProducts
2025 Rawlings Icon 31" / 21 oz USSSA Travel Baseball Bat 2 3/4" Big Barrel ►2-DAY SHIP◄
$400
Retail price: $400
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Solo 619 Bat USABat Certified (-10) Alloy 21 oz 31
NE_Resellah
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Solo 619 Bat USABat Certified (-10) Alloy 21 oz 31
$35
Retail price: $200
NEW - Victus VIBE FOUL POLE YELLOW CRAYON 31" / 21 oz USSSA Travel Ball Bat VSBVIB10C-YL ►FAST SHIP◄
ProtechProducts
NEW - Victus VIBE FOUL POLE YELLOW CRAYON 31" / 21 oz USSSA Travel Ball Bat VSBVIB10C-YL ►FAST SHIP◄
$200
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 Rawlings Velo Acp Ut1v10 Usssa 2 3 4" Barrel Bat 31" -10 Drop New Condition 11506-s000229834
sportsopks
Used Rawlings Velo Acp Ut1v10 Usssa 2 3 4" Barrel Bat 31" -10 Drop New Condition 11506-s000229834
$105
Used Kid Pitch (9YO-13YO) 2023 Marucci CAT X Connect Bat USSSA Certified (-8) Hybrid 21 oz 29"
sportsxchange
Used Kid Pitch (9YO-13YO) 2023 Marucci CAT X Connect Bat USSSA Certified (-8) Hybrid 21 oz 29"
$65
Retail price: $380
*NEW* Rawlings VELO Youth USA 31" / 21 oz Little League/Pony Bat w/12 mo. Warranty ►FREE SHIPPING◄
ProtechProducts
*NEW* Rawlings VELO Youth USA 31" / 21 oz Little League/Pony Bat w/12 mo. Warranty ►FREE SHIPPING◄
$89
Retail price: $280
*NEW* 2025 Louisville Slugger META PRIME 31" / 21 oz USSSA Travel 2¾" Bat -w/Warranty ►2-DAY SHIP◄
ProtechProducts
*NEW* 2025 Louisville Slugger META PRIME 31" / 21 oz USSSA Travel 2¾" Bat -w/Warranty ►2-DAY SHIP◄
$300
Retail price: $350
New Easton ADV 360 baseball bat 29" 21 oz (-8) youth 2 3/4" 1.15 BPF USSSA white
HockeyPlusMore
New Easton ADV 360 baseball bat 29" 21 oz (-8) youth 2 3/4" 1.15 BPF USSSA white
$130
NEW - 2025 MARUCCI CATX2 CONNECT VICE 31"/21 oz USSSA 2¾" Bat MSBCCX210V *LTD EDITION* ►2-DAY SHIP◄
ProtechProducts
NEW - 2025 MARUCCI CATX2 CONNECT VICE 31"/21 oz USSSA 2¾" Bat MSBCCX210V *LTD EDITION* ►2-DAY SHIP◄
$350
Used Kid Pitch (9YO-13YO) USSSA Certified 2020 Louisville Slugger Omaha 5 Alloy Bat (-10) 21 oz 31"
SteelDeals
Used Kid Pitch (9YO-13YO) USSSA Certified 2020 Louisville Slugger Omaha 5 Alloy Bat (-10) 21 oz 31"
$48
Used Kid Pitch (9YO-13YO) 2023 Marucci CAT X Composite Bat USSSA Certified (-10) Composite 21 oz 31"
ThePlayersCloset
Used Kid Pitch (9YO-13YO) 2023 Marucci CAT X Composite Bat USSSA Certified (-10) Composite 21 oz 31"
$71
Retail price: $399
*NEW* 2022 DeMarini CF Balanced USA 31" / 21 oz Youth 2-5/8" Comoposite Bat w/Warranty ►2-DAY SHIP◄
ProtechProducts
*NEW* 2022 DeMarini CF Balanced USA 31" / 21 oz Youth 2-5/8" Comoposite Bat w/Warranty ►2-DAY SHIP◄
$210
Retail price: $350
2025 Rawlings Icon 29" / 21 oz USA Little League Pony Baseball Bat 2 5/8" Big Barrel ►2-DAY SHIP◄
ProtechProducts
2025 Rawlings Icon 29" / 21 oz USA Little League Pony Baseball Bat 2 5/8" Big Barrel ►2-DAY SHIP◄
$350
Retail price: $350

Related Searches in 21 oz Baseball Bats

30 oz Baseball Bats29 oz Baseball Bats20 oz Baseball Bats19 oz Baseball Bats18 oz Baseball Bats31" Baseball BatsUsed Baseball Bats

Top Brands in 21 oz Baseball Bats

Easton Baseball BatsDeMarini Baseball BatsLouisville Slugger Baseball BatsMizuno Baseball BatsAXE Baseball BatsCombat Baseball Bats