These handpicked sellers will get you your gear by December 25.
  1. Baseball
  2. Bats
  3. 31.5OZ

31.5 oz Baseball Bats - Page 2

Shop by Bat Certification

221 Results
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2026 Marucci Rckless Alloy USSSA Certified Bat (-10) 15 oz 25" (Used)
lawazita93
2026 Marucci Rckless Alloy USSSA Certified Bat (-10) 15 oz 25" (Used)
$195
Retail price: $250
*NEW* 2022 Rawlings THREAT Youth USA 27" / 15 oz Composite 2-5/8" w/12 mo Warranty ►2-DAY SHIP◄
ProtechProductsSideline Pro+
*NEW* 2022 Rawlings THREAT Youth USA 27" / 15 oz Composite 2-5/8" w/12 mo Warranty ►2-DAY SHIP◄
$99
Retail price: $180
Marucci CATX Tee Ball (-11)
sportsxchangeSideline Pro+
Marucci CATX Tee Ball (-11)
$89
Retail price: $70
Rawlings Icon Composite Bat (-10) 31.5 oz 31" (Used)
Ollie42
Rawlings Icon Composite Bat (-10) 31.5 oz 31" (Used)
$117$13815% OFF
48% PRICE DROP
Retail price: $400
Louisville Slugger Wood Bat with 1999 World Series Logo
L_and_M
Louisville Slugger Wood Bat with 1999 World Series Logo
$50
2023 Marucci CATX Connect Hybrid BBCOR Certified Bat (-3) 31.5 oz 34.5" (New)
JaceM_Official
2023 Marucci CATX Connect Hybrid BBCOR Certified Bat (-3) 31.5 oz 34.5" (New)
$235
Retail price: $400
NEW Marucci 33.5"/31.5oz AM22 Maple Baseball Bat Matte Black/Natural/Baby Blue
DailyDealsAZ
NEW Marucci 33.5"/31.5oz AM22 Maple Baseball Bat Matte Black/Natural/Baby Blue
$71
Rawlings Threat Composite Bat USABat Certified (-12) Composite 15 oz 27" (Used)
QuickChangeSideline Pro+
Rawlings Threat Composite Bat USABat Certified (-12) Composite 15 oz 27" (Used)
$30
2015 Easton Mako Composite Bat USSSA Certified (-12) Composite 15 oz 27" (Used)
QuickChangeSideline Pro+
2015 Easton Mako Composite Bat USSSA Certified (-12) Composite 15 oz 27" (Used)
$27
Retail price: $160
NEW - Victus JBB VIBE CRAYON 25" / 15 oz Yellow USSSA 2¾" Bat VJBBVIBC-YL *2-DAY SHIP
ProtechProductsSideline Pro+
NEW - Victus JBB VIBE CRAYON 25" / 15 oz Yellow USSSA 2¾" Bat VJBBVIBC-YL *2-DAY SHIP
$110
Retail price: $150
2022 Easton Speed Composite Bat USABat Certified (-13) Composite 15 oz 28" (Used)
EmpireSportsSideline Pro+
2022 Easton Speed Composite Bat USABat Certified (-13) Composite 15 oz 28" (Used)
$59
Retail price: $200
2025 DeMarini CF Zen Composite USSSA Certified Bat (-11) 15 oz 26" (Used)
Phinatic
2025 DeMarini CF Zen Composite USSSA Certified Bat (-11) 15 oz 26" (Used)
$150
2023 Marucci CATX Alloy USSSA Certified Bat (-10) 15 oz 25" (Used)
MikeB142
2023 Marucci CATX Alloy USSSA Certified Bat (-10) 15 oz 25" (Used)
$95
2021 Marucci CAT9 Pastime Alloy USSSA Certified Bat (-10) 15 oz 25" (Used)
TresDragons
2021 Marucci CAT9 Pastime Alloy USSSA Certified Bat (-10) 15 oz 25" (Used)
$24
Retail price: $200
Fernando Tatis Axe Model Tucci Bat 31.5 oz 34" (Used)
CoachMavH
Fernando Tatis Axe Model Tucci Bat 31.5 oz 34" (Used)
$126
Retail price: $200
Backyard Bats - Nick Castellanos Pro Model 31.5 oz 34" Ash (Used)
Zfritzson
Backyard Bats - Nick Castellanos Pro Model 31.5 oz 34" Ash (Used)
$87
Used Easton Baseball Bat (-10) 15 oz 25"
OdinsAthleticsSideline Pro+
Used Easton Baseball Bat (-10) 15 oz 25"
$10
Easton Mojo Comp USA (2 5/8") 2023 (-13)
sportsxchangeSideline Pro+
Easton Mojo Comp USA (2 5/8") 2023 (-13)
$91
Retail price: $170
New 2026 DeMarini Voodoo One USA Bat WBD2360010 (-11) FREE SHIPPING
BatsAndGlovesSideline Pro+
New 2026 DeMarini Voodoo One USA Bat WBD2360010 (-11) FREE SHIPPING
$200
2025 Louisville Slugger MLB Prime RA13 Ronald Acuna Game Model Maple Bat 31.5 oz 33.5" (New)
Michaelcur
2025 Louisville Slugger MLB Prime RA13 Ronald Acuna Game Model Maple Bat 31.5 oz 33.5" (New)
$500
Retail price: $650
New 2023 Easton Composite ADV1 YBB23ADV12 (-12) Free Shipping
AAABatsSideline Pro+
New 2023 Easton Composite ADV1 YBB23ADV12 (-12) Free Shipping
$300
2018 Rawlings Quatro Alloy Bat USABat Certified (-11) Alloy 15 oz 26" (Used)
Game_ReadySideline Pro+
2018 Rawlings Quatro Alloy Bat USABat Certified (-11) Alloy 15 oz 26" (Used)
$24
Retail price: $60
USA Easton Reflex Baseball Bat
Kelt1028
USA Easton Reflex Baseball Bat
$72
TONS OF POP! Easton Mako Torq 31/21 (-10)
footballguru101
TONS OF POP! Easton Mako Torq 31/21 (-10)
$164
2024 Marucci CATX Connect Hybrid USABat Certified Bat (-11) 15 oz 26" (Used)
jtc3223
2024 Marucci CATX Connect Hybrid USABat Certified Bat (-11) 15 oz 26" (Used)
$90
Katana Euro Beech 34 inch Wood Bat (-3) 31.5 oz B243
NWIBLSideline Pro+
Katana Euro Beech 34 inch Wood Bat (-3) 31.5 oz B243
$135
Retail price: $189
New 2025 Katana i13 Euro Beech 34 inch Wood Bat (-3) 30.5 oz
NWIBLSideline Pro+
New 2025 Katana i13 Euro Beech 34 inch Wood Bat (-3) 30.5 oz
$135
Retail price: $179
2022 Rawlings Quatro Pro Bat USABat Certified (-11) Alloy 15 oz 26" Tee Ball (Used)
OdinsAthleticsSideline Pro+
2022 Rawlings Quatro Pro Bat USABat Certified (-11) Alloy 15 oz 26" Tee Ball (Used)
$24
Retail price: $79
Demarini Nitro Alloy Dxntt -10 Baseball Bat - Youth Tee 2 1/4" Barrel 25" Length
EzMonsterDeals
Demarini Nitro Alloy Dxntt -10 Baseball Bat - Youth Tee 2 1/4" Barrel 25" Length
$8
2022 Rawlings Prodigy Alloy Bat USABat Certified (-11) Alloy 15 oz 26" (Used)
reosSideline Pro+
2022 Rawlings Prodigy Alloy Bat USABat Certified (-11) Alloy 15 oz 26" (Used)
$24
Retail price: $90
2016 Easton Mako Composite USSSA Certified Bat (-12) 15 oz 27" (Used)
Yvng_Tanks27
2016 Easton Mako Composite USSSA Certified Bat (-12) 15 oz 27" (Used)
$25
Retail price: $250
Rawlings 5150 Alloy Bat USABat Certified (-11) Alloy 15 oz 26" (Used)
GrittySportSideline Pro+
Rawlings 5150 Alloy Bat USABat Certified (-11) Alloy 15 oz 26" (Used)
$23