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
BBCOR Certified
Filters
(4)
Bat Certification
Length
Sort
(1)
Save this search
16 Results
Shop by Category
Baseball
Bats
Price
>
Delivery
Fast Delivery to
20146
Bat Certification
BBCOR Certified
(15)
Length
33"
(2)
33.5"
(6)
34"
(7)
34.5"
(1)
Weight
12OZ, 31.5OZ
12OZ
(1)
13OZ
(1)
14OZ
(1)
17OZ
(4)
18OZ
(13)
19OZ
(33)
20OZ
(24)
20.5OZ
(1)
21OZ
(19)
21.5OZ
(1)
22OZ
(25)
22.5OZ
(1)
23OZ
(26)
23.5OZ
(1)
24OZ
(18)
25OZ
(24)
26OZ
(52)
27OZ
(139)
27.5OZ
(1)
28OZ
(828)
28.5OZ
(7)
29OZ
(2,464)
29.5OZ
(59)
30OZ
(1,542)
30.5OZ
(82)
31OZ
(312)
31.5OZ
(15)
32OZ
(20)
Other/Unknown
(399)
Drop
-3
(15)
Other / Unknown
(1)
Brand
KR3 Bats
(6)
DeMarini
(2)
Marucci
(2)
Other
(2)
Axis
(1)
44 Pro
(1)
Old Hickory
(1)
Rawlings
(1)
Condition
New
(8)
Used
(8)
Bat Material
Wood
(5)
Birch
(2)
Alloy
(1)
Beech
(1)
Maple
(1)
Wood Composite
(1)
Age Group
High School & College
High School & College
(16)
Kid Pitch (9YO-13YO)
(5)
Tee Ball & Coach Pitch (4YO-8YO)
(23)
Barrel
2 1/2"
(4)
2 5/8"
(15)
Release Year
2024
(1)
2023
(5)
2020
(1)
2019
(1)
Color
Black
(5)
Silver
(1)
White
(1)
Model
The Goods
(2)
CAT X
(1)
MT27
(1)
CAT
(1)
Big Stick Elite
(1)
Find a Deal
Price Drops
Seller Location
United States (All)
(16)
US: West
(6)
US: Northeast
(4)
US: Midwest
(3)
US: South
(3)
Item Type
Accepts Offers
(16)
Sold Items Only
Seller Type
Elite Sellers
(8)
Quick Shippers
(13)
Shops (Businesses)
(1)
Lockers (Individuals)
(15)
Curated
(1)
Pro Seller
(6)
ReQuip
New KR3 Bat (-3) Birch 31.5 oz 34"
$159
Retail price: $220
4
Robo24
Bat Beech 31.5 oz 33.5" (Used)
$47
Retail price: $225
12
baseballer168
New 44 Pro BBCOR Certified Bat (-3) 31.5 oz 33.5"
$85
Stickman3
New Marucci CAT X BBCOR Certified Bat (-3) 31.5 oz 33.5"
$310
Retail price: $380
1
NWIBL
New KR3 Maple Magnum 34 inch Wood Bat (-3) 31.5 oz C271
$219
Retail price: $279
20
Takooo27
Used BBCOR Certified (-3) 12 oz 33" Bat
$300
Retail price: $400
12
BsblLfr31
Used 2020 Axis Wood AX66 (-2) 31.5 oz 33.5"
$90
Retail price: $175
4
EmanDAHeman
Used Old Hickory (-3) 31.5 oz 33" MT27 Bat
$148
Retail price: $219
3
NWIBL
New C243XL KR3 Maple Magnum 34 inch Composite Wood Bat (-3) 30.5 oz C243XL
$249
Retail price: $279
2
NWIBL
New KR3 PRO Maple Woodsman AX Bat 34 inch Wood Bat (-3) 31.5 oz
$159
Retail price: $199
3
NWIBL
New KR3 Eagle Maple Magnum 34 inch composite Wood Bat (-3) 31.5 oz C271
$179
Retail price: $219
2
djagspsu
Used Rawlings Birch 31.5 oz 34" Big Stick Elite Bat
$58
Retail price: $110
7
Ballplayer82036
Used Marucci Alloy CAT 8 Bat (-3) 31.5 oz 33.5"
$100
2
Ramrod911
DeMarini BBCOR Certified (-3) 31.5 oz 34.5" (Used) The Goods Bat
$275
Retail price: $450
14
EProfy
Used DeMarini BBCOR Certified (-3) 31.5 oz 33.5" The Goods Bat
$214
Retail price: $450
2
NWIBL
New KR3 PRO Extra Large Knob FULCRUM M332 Bat 34 inch Maple Wood Bat (-3) 31.5 oz
$159
Retail price: $199
Prev
1
Next