Sell
Cart
Sign In
Join
Price Drops
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
/
31.5OZ
31.5 oz Baseball Bats
Shop by Bat Certification
USSSA Certified
USABat Certified
BBCOR Certified
Training Bats
Filters
(3)
Bat Certification
Length
Sort
(1)
Save this search
2,075 Results
Shop by Category
Baseball
Bats
Price
>
Delivery
Fast Delivery to
20146
US Free Shipping
(75)
Bat Certification
USSSA Certified
(1,423)
USABat Certified
(564)
BBCOR Certified
(15)
Training Bats
(1)
Length
22"
(1)
25"
(1)
26"
(1)
28"
(68)
29"
(78)
30"
(1,679)
30.5"
(3)
31"
(223)
31.5"
(1)
32"
(18)
32.5"
(1)
33"
(4)
33.5"
(4)
34"
(2)
34.5"
(1)
Weight
20OZ, 31.5OZ
12OZ
(31)
12.5OZ
(10)
13OZ
(39)
13.5OZ
(1)
14OZ
(86)
15OZ
(145)
15.5OZ
(3)
16OZ
(288)
16.5OZ
(4)
17OZ
(621)
17.5OZ
(7)
18OZ
(1,268)
18.5OZ
(7)
19OZ
(1,790)
19.5OZ
(9)
20OZ
(2,067)
20.5OZ
(12)
21OZ
(1,323)
21.5OZ
(11)
22OZ
(921)
22.5OZ
(14)
23OZ
(864)
23.5OZ
(11)
24OZ
(249)
24.5OZ
(5)
25OZ
(540)
25.5OZ
(5)
26OZ
(1,018)
26.5OZ
(3)
27OZ
(667)
27.5OZ
(4)
28OZ
(1,000)
28.5OZ
(9)
29OZ
(1,823)
29.5OZ
(39)
30OZ
(1,570)
30.5OZ
(78)
31OZ
(294)
31.5OZ
(8)
32OZ
(13)
11OZ
(2)
Other/Unknown
(2,255)
Drop
-3
(15)
-5
(1)
-6
(1)
-7.5
(1)
-8
(71)
-9
(65)
-10
(1,688)
-10.5
(1)
-11
(211)
-11.5
(1)
-12
(15)
-13.5
(1)
Other / Unknown
(5)
Brand
Marucci
(566)
Easton
(517)
Louisville Slugger
(339)
DeMarini
(293)
Rawlings
(166)
AXE
(64)
Victus
(40)
Combat
(21)
True
(12)
Mizuno
(10)
Warstic
(10)
Dirty South
(6)
Worth
(6)
Adidas
(4)
Other
(4)
StringKing
(4)
True Temper
(3)
Nike
(2)
Old Hickory
(2)
Axis
(1)
Boombah
(1)
BamBooBat
(1)
PRO
(1)
Soldier Sports
(1)
Miken
(1)
Rude American
(1)
Tucci
(1)
Condition
Used
(2,075)
New
(1)
Bat Material
Alloy
(842)
Composite
(730)
Hybrid
(189)
Wood
(6)
Ash
(2)
Birch
(2)
Maple
(2)
Beech
(1)
Wood Composite
(1)
Age Group
High School & College
(35)
Kid Pitch (9YO-13YO)
(1,675)
Tee Ball & Coach Pitch (4YO-8YO)
(8)
Barrel
2 1/4"
(149)
2 3/8"
(3)
2 1/2"
(16)
2 5/8"
(718)
2 3/4"
(1,067)
Other / Unknown
(10)
Release Year
2025
(2)
2024
(79)
2023
(226)
2022
(218)
2021
(274)
2020
(149)
2019
(209)
2018
(134)
2017
(59)
2016
(86)
2015
(65)
2014
(21)
2013
(19)
2012
(3)
2011
(2)
Unspecified
(18)
Color
Black
(287)
Blue
(161)
Brown
(2)
Gold
(22)
Gray
(127)
Green
(31)
Natural
(2)
Orange
(74)
Pink
(1)
Red
(54)
Silver
(56)
White
(159)
Yellow
(28)
Model
ADV 360
(19)
Meta
(75)
The Goods
(56)
CAT X
(42)
Hype Fire
(31)
CAT X Connect
(18)
CF
(73)
CAT9
(133)
CAT X Composite
(74)
CF Zen
(35)
Voodoo
(17)
Zoa
(21)
CAT Connect
(15)
F5
(36)
CAT8
(48)
Mako
(105)
CAT
(47)
Speed
(16)
CAT9 Composite
(22)
Omaha
(43)
CAT9 Connect
(35)
Prime 919
(19)
CAT7
(29)
Select 719
(13)
Alpha ALX
(12)
ADV Hype
(15)
Solo
(38)
5150
(23)
Velo
(30)
Avenge Pro
(16)
Posey28
(13)
Beast Speed
(13)
Nox
(15)
Prime
(22)
Fuze
(17)
Avenge
(20)
Beast X
(10)
Vandal
(13)
Mako Beast
(17)
Solo 619
(21)
S3
(17)
Easton Ghost
(12)
CAT9 Pastime
(11)
MAV1
(14)
Alpha 360
(12)
S1
(24)
Vapor
(21)
RX4
(19)
Fuel
(14)
S750C
(12)
Find a Deal
Price Drops
Auction
(21)
Seller Location
United States (All)
(2,069)
US: South
(877)
US: Midwest
(788)
US: Northeast
(219)
US: West
(180)
Canada
(6)
Item Type
Accepts Offers
(1,999)
Price Drops
(49)
Sold Items Only
US Free Shipping
(75)
Seller Type
Elite Sellers
(1,428)
Quick Shippers
(1,559)
Shops (Businesses)
(1,295)
Lockers (Individuals)
(780)
Curated
(846)
SidelineSwap Athletes
(1)
Pro Seller
(1,067)
BBrean861
Used Easton (-10) 20 oz 30" Bat
$80
Sydnee0801
Used Rawlings (-10) 20 oz 31" 5150 Bat
$45
HockeyGear16
Used Easton (-10) 20 oz 30" Mako Bat
$50
8
Bayside_Sports
Used USSSA Certified Warstic Hawk2 Bat 30" (-10)
$85
1
Bayside_Sports
Used USSSA Certified Marucci CAT7 Bat 30" (-10)
$45
5
blowout_bargains
Used Easton Beast X Bat -10 20OZ 30"
$31
Retail price: $179
Bayside_Sports
Used USABat Certified AXE GS4 Bat 30" (-10)
$25
nbaker75v
Used Marucci F5 Bat (-10) 20 oz 30"
$39
1
AEW12012
Used Marucci (-11) 20 oz 31" CAT Bat
$50
PIASLouEast
Marucci (Used) (-10) 2 5/8" Barrel Bat
$80
3
dawgnation864
Used DeMarini Zoa USSSA Certified Bat (-10) 30"
$70
Retail price: $300
cjulinitz
Used Rawlings (-10) 20 oz 30" Velo Bat
$40
GM0724
Used DeMarini Composite 20 oz 30" CF7 Bat
$100
Retail price: $249
2
ajodoin2012
Used DeMarini (-10) 20 oz 30" Zoa Bat
$150
Retail price: $349
Samantha885
Used Easton (-11) 20 oz 31" Mako Bat
$100
PIASLincolnNE
Used Easton (-11) 20 oz 31" Quantum Bat
$70
BBrean861
Used Louisville Slugger (-3) 20 oz 29" Bat
$130
2
PIASLincolnNE
Used DeMarini (-10) 20 oz 30" Zoa Bat
$200
1
blowout_bargains
Used USSSA Certified Easton S400 Bat 28" (-8)
$20
NoahE2025
Used AXE (-10) 20 oz 30" Element Bat
$35
4
MyLossYourGain
Used DeMarini (-10) 20 oz 30" Zoa Bat
$113
Sydnee0801
Used Marucci (-10) 20 oz 30" Posey28 Bat
$44
1
venom7478
Used Marucci (-10) 20 oz 30" CAT9 Bat
$64
PIASLouEast
Easton Used (-10) 2 5/8" Barrel Bat
$100
PIASLouEast
Easton (Used) (-10) 2 5/8" Barrel Bat
$60
4
paulhouk
Used DeMarini (-11) 20 oz 31" CF4 Bat
$39
jabajata
Used Easton Quantum Bat (-9) 20 oz 29"
$32
BenRollison
Used DeMarini (-11) 20 oz 31" CF Bat
$100
Retail price: $200
4
SunStop
Used Easton (-10) 20 oz 30" Mako Bat
$35
5
OkieLax
Used Easton (-10) 20 oz 30" S750C Bat
$35
Scover42
Marucci Alloy 20 oz 30" (Used) CAT9 Bat
$51
4
blowout_bargains
Used USABat Certified Easton S450 Bat 28” (-8)
$20
Prev
1
2
3
4
5
65
Next