15% OFF - Early Black Friday
Shop thousands of deals.
Shop Sale
Sell
Cart
Sign In
Join
All Categories
Hockey
Baseball
Bats
BBCOR Bats
USSSA Bats
USABat Bats
Tee Ball and Coach Pitch Bats
Gloves & Mitts
Infield Gloves
Outfield Gloves
Pitchers’ Gloves
Tee Ball and Coach Pitch Gloves
Catcher’s Equipment
Batter’s Protection
Pants
Bags & Batpacks
Baseballs
Training & Field
Apparel & Jerseys
Sunglasses
Accessories & Other
Footwear
Memorabilia
Popular Bats
Warstic Bonesaber
Louisville Slugger Atlas
Rawlings ICON
Marucci CAT X Composite
Easton Hype Fire
DeMarini The Goods
Lacrosse
Softball
Golf
Skiing
Snowboarding
Football
Racquet Sports
Apparel
Fan Shop
Help Center
Guides & Reviews
Value Guide
Baseball
/
Bats
/
21OZ
21 oz Baseball Bats
Shop by Bat Certification
USSSA Certified
USABat Certified
BBCOR Certified
Training Bats
Filters
(1)
Bat Certification
Length
Sort
Save this search
2,272 Results
Shop by Category
Baseball
Bats
Price
>
Delivery
Fast Delivery to
20146
US Free Shipping
(127)
Bat Certification
USSSA Certified
(1,637)
USABat Certified
(523)
BBCOR Certified
(9)
Training Bats
(4)
Length
22"
(2)
26"
(1)
27"
(6)
28"
(22)
29"
(407)
30"
(123)
30.5"
(2)
31"
(1,741)
31.5"
(2)
32"
(41)
32.5"
(2)
33"
(3)
34"
(4)
36"
(1)
Weight
21OZ
12OZ
(60)
12.5OZ
(16)
13OZ
(79)
13.5OZ
(5)
14OZ
(122)
14.5OZ
(1)
15OZ
(225)
15.5OZ
(6)
16OZ
(434)
16.5OZ
(8)
17OZ
(961)
17.5OZ
(10)
18OZ
(1,986)
18.5OZ
(10)
19OZ
(2,979)
19.5OZ
(14)
20OZ
(3,381)
20.5OZ
(25)
21OZ
(2,272)
21.5OZ
(19)
22OZ
(1,593)
22.5OZ
(17)
23OZ
(1,578)
23.5OZ
(14)
24OZ
(499)
24.5OZ
(9)
25OZ
(899)
25.5OZ
(9)
26OZ
(1,867)
26.5OZ
(10)
27OZ
(1,246)
27.5OZ
(6)
28OZ
(1,691)
28.5OZ
(11)
29OZ
(3,290)
29.5OZ
(103)
30OZ
(3,069)
30.5OZ
(168)
31OZ
(669)
31.5OZ
(30)
32OZ
(46)
11OZ
(7)
Other/Unknown
(1,640)
Drop
-3
(9)
-5
(2)
-6
(1)
-7
(7)
-8
(390)
-9
(89)
-9.5
(1)
-10
(1,721)
-11
(39)
-12
(1)
-13
(1)
Other / Unknown
(14)
Brand
Easton
(631)
DeMarini
(507)
Marucci
(417)
Louisville Slugger
(387)
Rawlings
(127)
AXE
(57)
Victus
(44)
Combat
(15)
Mizuno
(13)
True
(12)
Warstic
(11)
Dirty South
(8)
Other
(8)
Anderson
(6)
Soldier Sports
(6)
StringKing
(6)
Worth
(5)
Adidas
(2)
True Temper
(2)
BamBooBat
(1)
Birdman
(1)
KR3 Bats
(1)
Franklin
(1)
Nike
(1)
Old Hickory
(1)
Rude American
(1)
Tucci
(1)
Condition
Used
(2,054)
New
(219)
Bat Material
Composite
(1,114)
Alloy
(673)
Hybrid
(210)
Wood
(8)
Maple
(2)
Birch
(1)
Age Group
High School & College
(32)
Kid Pitch (9YO-13YO)
(1,875)
Tee Ball & Coach Pitch (4YO-8YO)
(6)
Barrel
2 1/4"
(127)
2 3/8"
(3)
2 1/2"
(7)
2 5/8"
(758)
2 3/4"
(1,213)
Other / Unknown
(13)
Release Year
2025
(29)
2024
(162)
2023
(237)
2022
(296)
2021
(296)
2020
(159)
2019
(171)
2018
(119)
2017
(66)
2016
(83)
2015
(58)
2014
(35)
2013
(31)
2012
(3)
2011
(5)
Unspecified
(31)
Color
Black
(324)
Blue
(162)
Brown
(6)
Gold
(28)
Gray
(169)
Green
(75)
Natural
(2)
Orange
(131)
Pink
(3)
Purple
(1)
Red
(65)
Silver
(52)
White
(210)
Yellow
(61)
Model
Select PWR
(20)
Icon
(21)
ADV 360
(40)
The Goods
(68)
Meta
(131)
CAT X
(36)
CAT9
(112)
Hype Fire
(94)
CF
(168)
CAT X Connect
(15)
CAT X Composite
(22)
Voodoo
(32)
Zoa
(57)
CAT8
(36)
CF Zen
(74)
Speed
(14)
F5
(27)
CAT
(36)
Mako
(104)
CAT9 Connect
(39)
CAT7
(18)
Ghost X
(23)
CAT9 Composite
(34)
Omaha
(29)
5150
(14)
Solo
(27)
ADV Hype
(20)
Quatro Pro
(13)
Select 719
(19)
Alpha ALX
(11)
XL1
(31)
Nox
(20)
Velo
(18)
Beast X
(13)
Prime 919
(30)
Fuze
(16)
Mako Beast
(9)
Omaha 5
(10)
CF Glitch
(14)
Vandal
(14)
Avenge
(9)
Elite One
(14)
S1
(11)
CF6
(9)
S3
(15)
Vapor
(14)
Mako Torq
(17)
S750C
(15)
CF7
(13)
Fuel
(11)
Find a Deal
Early Black Friday
(628)
Price Drops
Auction
(3)
Seller Location
United States (All)
(2,248)
US: Midwest
(951)
US: South
(705)
US: Northeast
(313)
US: West
(251)
Canada
(24)
Item Type
Accepts Offers
(2,205)
Price Drops
(28)
Sold Items Only
US Free Shipping
(127)
Seller Type
Elite Sellers
(1,484)
Quick Shippers
(1,602)
Shops (Businesses)
(1,308)
Verified Athletes
(1)
Lockers (Individuals)
(964)
Benefits Charity
(22)
Pro Seller
(1,007)
npawczuk
Used USSSA certified 2014 Easton S3 Alloy bat -10
$35
4
JaySee
USSSA Certified Composite (-10) 21 oz 31" CAT Composite Bat
$100
KL210MP
Marucci CAT 7 Bat 31in 21oz (-10)
$70
Retail price: $200
4
Lucas1204
Marucci (-10) 21 oz 31" CAT 8 Bat
$70
Retail price: $130
piascarmelin
Used Demarini Cf-19 31" -10 Drop Usssa 2 5 8 Barrel Bats
$160
sportsopks
Used Louisville Slugger Omaha 518 Wtlslo518x10 Usssa 2 3 4" Barrel Bat 31" -10 Drop
$50
sportsopks
Used Easton Mako Beast Sl17mk10 Usssa 2 5 8" Barrel Bat 31" -10 Drop
$75
sportsopks
Used Louisville Slugger Assault Xl Slas14-rx Usssa 2 3 4" Barrel Bat 31" -10 Drop
$25
PIASLeominster
Easton Used (-10) 31" 2 5/8" Barrel USSSA Certified Bat
$65
5
Jhall1
2022 DeMarini (-8) 21 oz 29" CF Zen Bat
$250
Retail price: $359
1
Csm23B
USSSA Certified Composite (-10) 21 oz 31" Elevate Bat
$68
Retail price: $110
4
preownedbats
Used USSSA Certified 2022 Louisville Slugger Alloy Solo Bat (-10) 21 oz 31"
$70
Retail price: $200
Nick_lo
Used Easton (-10) 21 oz 31" Mako Bat
$60
3
CTVBaseball
2016 Easton S3 Drop(-10), 31 Inches, 21 oz
$22
Retail price: $90
piascarmelin
Used Combat Portent 31" -10 Drop Usssa 2 5 8 Barrel Bats
$40
piascarmelin
Used Marucci Cat 9 31" -10 Drop Usssa 2 3 4 Barrel Bats
$80
3
BatDeals2000
New True T1X Baseball Bat (-10) 31 in 21 oz 31/21 USSSA Composite/Alloy
$59
Retail price: $280
1
BillMcCabe
2021 demarini CF
$200
Retail price: $350
2
sfssports
New Easton Composite S500 Bat 30" (-9) 21oz
$110
5
Dickinson
Kid Pitch (9YO-13YO) USSSA Certified Alloy S3 (-10) 21 oz 31" Bat
$48
3
Dickinson
Kid Pitch (9YO-13YO) 2016 Alloy S3 (-10) 21 oz 31" Bat
$54
Adogg55
USSSA Certified Alloy (-10) 21 oz 31" MOAB Bat
$100
Retail price: $200
Treynin_17
Used 2015 Easton USSSABat Certified Composite 21 oz 29" Mako XL Bat
$65
2
Bhare19
USSSA Certified Easton (-10) 21 oz 31" S1 Bat
$42
Retail price: $249
2
Sawyer113283
Kid Pitch (9YO-13YO) 2017 Composite S2 (-10) 21 oz 31" Bat
$75
Retail price: $150
1
Sawyer113283
Kid Pitch (9YO-13YO) Alloy (-8) 21 oz 29" Bat
$40
Retail price: $150
3
Brayden_Mayer
Composite (-10) 21 oz 31" 5150 Bat
$36
sportsseller1248
Used USSSA Certified Easton (-10) 21 oz 31" Mako Bat
$65
pipsisports
Easton S450 Green 2 5/8" Diameter Youth USA Baseball Bat 29” 21 oz YBB18S4508
$27
1
RobRijnen
Used Marucci USSSA Certified Alloy 21 oz 31" CAT X Bat
$120
Retail price: $300
2
avy1545
Used 2021 Marucci USSSA Certified Alloy 21 oz 31" Posey28 Bat
$75
Retail price: $260
2
CoachMattyVP
29” Rawlings Raptor Bat
$18
Retail price: $35
Prev
1
69
70
71
Next
Related Searches in 21 oz Baseball Bats
30 oz Baseball Bats
29 oz Baseball Bats
20 oz Baseball Bats
19 oz Baseball Bats
18 oz Baseball Bats
31" Baseball Bats
Used Baseball Bats
Top Brands in 21 oz Baseball Bats
Easton Baseball Bats
DeMarini Baseball Bats
Louisville Slugger Baseball Bats
Mizuno Baseball Bats
AXE Baseball Bats
Combat Baseball Bats