Sell
Cart
Sign In
Join
Price Drops
All Categories
Hockey
Baseball
Bats
BBCOR Bats
USSSA Bats
USABat Bats
Tee Ball and Coach Pitch Bats
Packs and Bundles
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 - Page 3
Shop by Bat Certification
USSSA Certified
USABat Certified
BBCOR Certified
Filters
(3)
Bat Certification
Length
Sort
(1)
Save this search
141 Results
Shop by Category
Baseball
Bats
Price
>
Delivery
Fast Delivery to
20146
US Free Shipping
(23)
Bat Certification
USSSA Certified
(91)
USABat Certified
(26)
BBCOR Certified
(1)
Length
26"
(3)
27"
(5)
28"
(5)
29"
(40)
30"
(32)
31"
(87)
32"
(3)
Weight
17.5OZ, 21OZ
12OZ
(10)
13OZ
(6)
14OZ
(10)
15OZ
(48)
15.5OZ
(1)
16OZ
(21)
16.5OZ
(1)
17OZ
(79)
17.5OZ
(2)
18OZ
(132)
18.5OZ
(1)
19OZ
(186)
20OZ
(217)
20.5OZ
(1)
21OZ
(139)
22OZ
(95)
22.5OZ
(1)
23OZ
(97)
23.5OZ
(2)
24OZ
(48)
25OZ
(53)
26OZ
(108)
27OZ
(109)
28OZ
(205)
28.5OZ
(1)
29OZ
(319)
29.5OZ
(7)
30OZ
(273)
30.5OZ
(7)
31OZ
(122)
31.5OZ
(2)
32OZ
(4)
Other/Unknown
(317)
Drop
-3
(1)
-8
(31)
-9
(18)
-10
(82)
-11
(3)
-11.5
(1)
-12.5
(1)
Other / Unknown
(4)
Brand
Easton
(51)
Louisville Slugger
(20)
DeMarini
(19)
Rawlings
(14)
Marucci
(8)
Anderson
(7)
Victus
(6)
AXE
(3)
Soldier Sports
(3)
Combat
(2)
Mizuno
(2)
Nike
(2)
Dirty South
(1)
Other
(1)
True
(1)
Worth
(1)
Condition
Used
(73)
New
(68)
Bat Material
Composite
(49)
Alloy
(40)
Hybrid
(7)
Age Group
High School & College
(3)
Kid Pitch (9YO-13YO)
(61)
Barrel
2 1/4"
(11)
2 1/2"
(1)
2 5/8"
(45)
2 3/4"
(53)
Other / Unknown
(1)
Release Year
2025
(9)
2024
(12)
2023
(10)
2022
(11)
2021
(4)
2020
(1)
2019
(5)
2018
(6)
2017
(3)
2016
(1)
2015
(3)
2014
(2)
2013
(4)
Unspecified
(3)
Color
Black
(13)
Blue
(12)
Gold
(1)
Gray
(6)
Green
(9)
Natural
(2)
Orange
(3)
Red
(8)
Silver
(3)
White
(12)
Yellow
(9)
Model
ADV 360
(2)
Icon
(5)
CAT X Composite
(1)
Hype Fire
(6)
The Goods
(2)
CF
(2)
Meta
(2)
Tank
(3)
CAT9
(1)
CF Zen
(11)
Speed
(3)
Mako
(6)
CAT8
(2)
Vibe
(4)
CAT X Vanta
(2)
Omaha
(3)
Fuze
(1)
Ghost X
(3)
Mach AI
(2)
CAT X2
(1)
5150
(2)
S750
(1)
ADV
(1)
Beast Speed
(1)
Quatro
(2)
MAV1
(2)
CATX2 Connect
(1)
Velo
(2)
Beast Speed Hybrid
(1)
Elite One
(1)
Origin
(1)
Black Magic
(2)
Reflex
(2)
Omaha 517
(1)
S450
(1)
S1
(3)
Fuel
(1)
XL
(2)
Techzilla
(7)
ADV Ice
(2)
B2 Da Bomb
(1)
BB19 SPEED
(1)
Covert
(1)
Generation
(1)
Magnum
(1)
Omaha 515
(1)
Prime 915
(1)
S200
(1)
Find a Deal
Price Drops
Seller Location
United States (All)
(139)
US: South
(57)
US: Northeast
(37)
US: West
(23)
US: Midwest
(22)
Canada
(2)
SidelineSwap’s Picks
Rare Finds
(10)
New Releases
(9)
Item Type
Accepts Offers
(140)
Price Drops
(1)
Sold Items Only
US Free Shipping
(23)
Seller Type
Elite Sellers
(113)
Quick Shippers
(86)
Shops (Businesses)
(75)
Lockers (Individuals)
(66)
Curated
(2)
Benefits Charity
(20)
Pro Seller
(56)
3
PatsBatz
DeMarini The Goods USSSA Certified 31/21 Hybrid Baseball Bat (Used)
$66
1
dylanjoh
2017 Demarini CF Zen Bat 31/21 (-10) USSSA Baseball Bat
$200
1
Gear4Good
Demarini CFX13 Baseball Bat 30" 21 oz. (-9) 2 5/8"
$90
Gear4Good
Axe L143H Baseball Bat 31" 21 oz. (-10) 2 3/4"
$20
1
ballgloves
Marucci CatX Composite -10 USSSA Baseball Bat 31 inch 21 oz
$180
1
Gear4Good
Combat B1ALYB1 Baseball Bat 31" 21 oz. (-10) 2 1/4"
$15
7
BatsAndGloves
New 2025 DeMarini Zen -10 USSSA Baseball Bat: WBD2532010 FREE SHIPPING
$350
40
BatsAndGloves
New 2024 Easton Hype Fire USSSA Baseball Bat: EUT4HYP FREE SHIPPING
$300
2
Skyhawk24
Used Louisville Slugger (-10) 21 oz 31" Omaha 517 Baseball Bat
$29
beaconsports
NEW 2019 Easton Speed USA Youth Baseball Bat (-10) YBB19SPD10 31in 21oz
$80
Gear4Good
Easton BZ72-Z Baseball Bat 30" 21.5 oz. (-8.5) 2 3/4"
$15
2
ajmd20
31/21 Rawlings Quatro SL7Q10 Composite Baseball Bat - USSSA Yes - USA No
$250
Gear4Good
Louisville Slugger SL406 Baseball Bat 30" 21.5 oz. (-8.5) 2 3/4"
$30
Gear4Good
Louisville Slugger SL206 Baseball Bat 30" 21 oz. (-9) 2 3/4"
$15
Gear4Good
Louisville Slugger YB41 Baseball Bat 30" 21 oz. (-9) 2 1/4"
$15
Gear4Good
Easton Reflex 7050 Baseball Bat 30" 21.5 oz. (-8.5) 2 5/8"
$30
ozziandson
Louisville Slugger Meta 2 3/4 (-10) USSSA 31/21 Baseball Bat
$200
3
blowout_bargains
Used USSSA Certified 2014 Rawlings 5150 Alloy (31") Baseball Bat - 21OZ (-10)
$20
Retail price: $99
Snookerusports
Used USABat Certified Louisville Slugger Vapor (30") Alloy Baseball Bat - 21OZ (-9)
$23
Retail price: $75
Gear4Good
Mizuno Generation 340253 Baseball Bat 31" 21 oz. (-10) 2 5/8"
$30
Gear4Good
Easton SC777 Triple7 Scandium 30/21 (-9) 2 1/2" Baseball Bat
$30
16
AAABats
New Easton ADV 360 LE "ICE" 2-5/8" USA Baseball Bat: EUS3ADVL10
$350
ajmd20
31/21 Louisville Prime 915 SLP150 Composite Baseball Bat - USSSA Yes - USA No
$200
1
CowtownPicker
Nike Kaos Max baseball Bat 7050+ 2 1/4" Barrel 29” 17.5oz (-11.5)
$18
2
Chriswiseman
NIW Easton Beast Speed 31/21 (-10) Baseball Bat USSSA 2 3/4
$95
beaconsports
NEW Easton Beast Speed Hybrid USA Youth Baseball Bat (-10) YBB19BSH10 31in 21oz
$260
beaconsports
NEW Easton Big Barrel Power Brigade XL3 Baseball Bat (-9) SL14X39 30"/21oz
$250
1
RaptorRay
Marucci CAT9 USSSA 31/21 Baseball Bat 2 3/4" Barrel Model MSBC910A
$63
moss13
Demarini Paraflex Of Zen -10 31” 21oz Charcoal Black And Red Baseball Bat
$100
1
moss13
Marucci CAT8-10 USSSA 31 In 21 Oz Red And White Baseball Bat
$80
1
PIAS11831
New Demarini 2025 Zen 31" Drop -10 2 ¾” Usssa Baseball Bat 11831-097512793650
$380
ajmd20
31/21 Louisville OMAHA 515 SLO150 Alloy Baseball Bat - USSSA Yes - USA No
$160
Prev
1
2
3
4
5
Next
Related Searches
Weight
29 oz Baseball Bats
30 oz Baseball Bats
20 oz Baseball Bats
28 oz Baseball Bats
19 oz Baseball Bats
18 oz Baseball Bats
31 oz Baseball Bats
27 oz Baseball Bats
26 oz Baseball Bats
23 oz Baseball Bats
22 oz Baseball Bats
17 oz Baseball Bats
25 oz Baseball Bats
15 oz Baseball Bats
24 oz Baseball Bats
16 oz Baseball Bats
12 oz Baseball Bats
14 oz Baseball Bats
29.5 oz Baseball Bats
30.5 oz Baseball Bats
13 oz Baseball Bats
Show more
Category
Baseball Gear
Bat Certification
USSSA Certified Baseball Bats
USA Certified Baseball Bats
Length
31" Baseball Bats
29" Baseball Bats
30" Baseball Bats
27" Baseball Bats
28" Baseball Bats
Show more
Drop
(-10) Baseball Bats
(-8) Baseball Bats
(-9) Baseball Bats
Age Group
Kid Pitch (9YO-13YO) Baseball Bats
Barrel
2 3/4" Barrel Baseball Bats
2 1/4" Barrel Baseball Bats
Brand
Easton Baseball Bats
Louisville Slugger Baseball Bats
DeMarini Baseball Bats
Rawlings Baseball Bats
Marucci Baseball Bats
Victus Baseball Bats
Show more
Bat Material
Composite Baseball Bats
Alloy Baseball Bats
Hybrid Baseball Bats
Release Year
2024 Baseball Bats
2022 Baseball Bats
2023 Baseball Bats
2025 Baseball Bats
2018 Baseball Bats
2019 Baseball Bats
Show more
