1. Baseball
  2. Bats
  3. 21OZ

21 oz Baseball Bats

Shop by Bat Certification

1,766 Results
Shop by Category
Used Kid Pitch (9YO-13YO) 2021 Marucci CAT9 Connect Pastime USSSA Certified (-10) Hybrid 21 oz 31"
NE_Resellah
Used Kid Pitch (9YO-13YO) 2021 Marucci CAT9 Connect Pastime USSSA Certified (-10) Hybrid 21 oz 31"
$43
Retail price: $300
Used 2022 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 21 oz 31"
NE_Resellah
Used 2022 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 21 oz 31"
$85
Retail price: $350
Used Kid Pitch (9YO-13YO) 2013 Easton XL1 Bat USSSA Certified (-10) Composite 21 oz 31"
NE_Resellah
Used Kid Pitch (9YO-13YO) 2013 Easton XL1 Bat USSSA Certified (-10) Composite 21 oz 31"
$100
Retail price: $264
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Prime 919 Bat USABat Certified (-10) Composite 21
NE_Resellah
Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Prime 919 Bat USABat Certified (-10) Composite 21
$66
Retail price: $300
Used Mizuno B20 Hot Metal Bat (-10) 21 oz 31"
reos
Used Mizuno B20 Hot Metal Bat (-10) 21 oz 31"
$68$8015%
15% PRICE DROP
Used Kid Pitch (9YO-13YO) 2021 Victus Nox Bat USSSA Certified (-10) Hybrid 21 oz 31"
SteelDeals
Used Kid Pitch (9YO-13YO) 2021 Victus Nox Bat USSSA Certified (-10) Hybrid 21 oz 31"
$38
Used Marucci CAT9 Bat USSSA Certified (-10) Alloy 21 oz 31"
ThePlayersCloset
Used Marucci CAT9 Bat USSSA Certified (-10) Alloy 21 oz 31"
$33
Easton S250 USABat Certified Bat (-10) Alloy 21 oz 31" (Used)
rabs13
Easton S250 USABat Certified Bat (-10) Alloy 21 oz 31" (Used)
$16$1811%
11% PRICE DROP
Used USSSA Certified 2021 DeMarini CF Glitch Composite Bat -10 21OZ 31"
blowout_bargains
Used USSSA Certified 2021 DeMarini CF Glitch Composite Bat -10 21OZ 31"
$119
Retail price: $350
Used USSSA Certified 2022 True HZRDUS Hybrid Bat -10 21OZ 31"
blowout_bargains
Used USSSA Certified 2022 True HZRDUS Hybrid Bat -10 21OZ 31"
$34
Retail price: $249
Louisville Slugger Omaha 5 2 3/4" USSSA Bat 2020 (-10)
blowout_bargains
Louisville Slugger Omaha 5 2 3/4" USSSA Bat 2020 (-10)
$51
Retail price: $180
2023 Marucci CAT X Composite USSSA Certified Bat (-8) Composite 21 oz 29" (Used)
Kingbball
2023 Marucci CAT X Composite USSSA Certified Bat (-8) Composite 21 oz 29" (Used)
$125$14011%
32% PRICE DROP
Marucci Cat 9 Composite 31 drop 10
siroisa
Marucci Cat 9 Composite 31 drop 10
$71
Retail price: $349
Used USSSA Certified 2014 Easton Mako Composite Bat -9 21OZ 30"
blowout_bargains
Used USSSA Certified 2014 Easton Mako Composite Bat -9 21OZ 30"
$40
Retail price: $275
Used USSSA Certified Louisville Slugger Prime 918 Composite Bat -8 21OZ 29"
blowout_bargains
Used USSSA Certified Louisville Slugger Prime 918 Composite Bat -8 21OZ 29"
$89
Retail price: $349
Used USSSA Certified Marucci CAT 9 Alloy Bat -8 21OZ 29"
blowout_bargains
Used USSSA Certified Marucci CAT 9 Alloy Bat -8 21OZ 29"
$33
Retail price: $279
Used USSSA Certified AXE Elite One Alloy Bat -10 21OZ 31"
blowout_bargains
Used USSSA Certified AXE Elite One Alloy Bat -10 21OZ 31"
$40
Retail price: $170
2025 Rawlings USSSA Certified Icon (-10) Composite 21 oz 31" (New)
tmak510
2025 Rawlings USSSA Certified Icon (-10) Composite 21 oz 31" (New)
$315
Retail price: $399
Used 2023 Easton Hype Comp Bat USSSA Certified (-10) Composite 21 oz 31"
GreatLakeSports
Used 2023 Easton Hype Comp Bat USSSA Certified (-10) Composite 21 oz 31"
$96
Retail price: $350
Used 2023 Easton Hype Comp Bat USSSA Certified (-10) Composite 21 oz 31"
GreatLakeSports
Used 2023 Easton Hype Comp Bat USSSA Certified (-10) Composite 21 oz 31"
$96
Used Kid Pitch (9YO-13YO) Easton Black Magic Bat USSSA Certified (-10) Alloy 21 oz 31"
GreatLakeSports
Used Kid Pitch (9YO-13YO) Easton Black Magic Bat USSSA Certified (-10) Alloy 21 oz 31"
$111
Used USSSA Certified 2021 Marucci CAT9 Alloy Bat (-10) 21 oz 31"
GreatLakeSports
Used USSSA Certified 2021 Marucci CAT9 Alloy Bat (-10) 21 oz 31"
$35
Baseball Beginner Combo (Bat and Bag)
GreatLakeSports
Baseball Beginner Combo (Bat and Bag)
$20
Used Marucci CAT9 Composite Bat USSSA Certified (-10) Composite 21 oz 31"
GrittySport
Used Marucci CAT9 Composite Bat USSSA Certified (-10) Composite 21 oz 31"
$55
Retail price: $350
2017 Easton Mako Beast Bat USSSA Certified (-10) Composite 21 oz 31"
GrittySport
2017 Easton Mako Beast Bat USSSA Certified (-10) Composite 21 oz 31"
$42
Retail price: $275
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 USSSA Certified 2021 DeMarini The Goods Bat 31" (-10)
Bayside_Sports
Used USSSA Certified 2021 DeMarini The Goods Bat 31" (-10)
$76
Used 2023 Easton Hype Fire Bat USSSA Certified (-10) Composite 21 oz 31"
NE_Resellah
Used 2023 Easton Hype Fire Bat USSSA Certified (-10) Composite 21 oz 31"
$143
Retail price: $350
Victus Vibe 31/21
compguy101101
Victus Vibe 31/21
$110
Used Kid Pitch (9YO-13YO) DeMarini CF Bat USABat Certified (-10) Composite 21 oz 31"
Kraken_Sports
Used Kid Pitch (9YO-13YO) DeMarini CF Bat USABat Certified (-10) Composite 21 oz 31"
$150
Retail price: $350
2025 Rawlings Icon USSSA Certified Bat (-10) Composite 21 oz 31" (New)
cd0616
2025 Rawlings Icon USSSA Certified Bat (-10) Composite 21 oz 31" (New)
$350
Retail price: $400
Used 2020 Marucci USSSA Certified Composite 21 oz 31" CAT9 Composite Bat
Nelsonb22
Used 2020 Marucci USSSA Certified Composite 21 oz 31" CAT9 Composite Bat
$51

Related Searches