The perfect gift for athletes. Give a SidelineSwap gift card.
  1. Baseball
  2. Bats
  3. 2021

2021 Baseball Bats

Shop by Bat Certification

956 Results
Shop by Category
2021 Victus Vandal Hybrid Bat USSSA Certified (-10) Hybrid 18 oz 28" (Used)
ReQuipSideline Pro+
2021 Victus Vandal Hybrid Bat USSSA Certified (-10) Hybrid 18 oz 28" (Used)
$41
Retail price: $280
2021 Victus Nox Hybrid Bat USSSA Certified (-10) | 18 oz 28"
ApexAthleteSideline Pro+
2021 Victus Nox Hybrid Bat USSSA Certified (-10) | 18 oz 28"
$25
Retail price: $300
2021 Victus Nox Hybrid Bat USSSA Certified (-8) | 23 oz 31"
ApexAthleteSideline Pro+
2021 Victus Nox Hybrid Bat USSSA Certified (-8) | 23 oz 31"
$21
Retail price: $300
2021 Marucci CAT9 Alloy Bat USSSA Certified (-10) Alloy 20 oz 30" (Used)
ApexAthleteSideline Pro+
2021 Marucci CAT9 Alloy Bat USSSA Certified (-10) Alloy 20 oz 30" (Used)
$44
Retail price: $280
2021 Marucci CAT9 Composite Bat USSSA Certified (-10) Composite 21 oz 31" (Used)
ApexAthleteSideline Pro+
2021 Marucci CAT9 Composite Bat USSSA Certified (-10) Composite 21 oz 31" (Used)
$50
Retail price: $350
2021 Marucci CAT USA Bat (-11) 18 oz 29" (Used)
Gagem36
2021 Marucci CAT USA Bat (-11) 18 oz 29" (Used)
$26$2910% OFF
34% PRICE DROP
Louisville Slugger Meta (2 3/4") USSSA Bat 2021 (-10)
blowout_bargainsSideline Pro+
Louisville Slugger Meta (2 3/4") USSSA Bat 2021 (-10)
$44
Retail price: $350
2021 Marucci CAT9 Alloy Bat (-10) 20 oz 30"
blowout_bargainsSideline Pro+
2021 Marucci CAT9 Alloy Bat (-10) 20 oz 30"
$42
2021 DeMarini CF Composite Bat USSSA Certified (-5) Composite 26 oz 31"
Rebound_SportsSideline Pro+
2021 DeMarini CF Composite Bat USSSA Certified (-5) Composite 26 oz 31"
$59
Retail price: $350
2021 Marucci CAT9 Alloy USSSA Certified Bat (-10) 19 oz 29" (Used)
cyber_sarah
2021 Marucci CAT9 Alloy USSSA Certified Bat (-10) 19 oz 29" (Used)
$37$4212% OFF
12% PRICE DROP
Retail price: $279
2021 Marucci CAT9 USSSA (-10) 30″/20oz Alloy Bat – Good Condition
cyber_sarah
2021 Marucci CAT9 USSSA (-10) 30″/20oz Alloy Bat – Good Condition
$37$4212% OFF
12% PRICE DROP
Retail price: $279
2021 Marucci CAT9 Connect Hybrid Bat USSSA Certified (-10) Hybrid 20 oz 30" (Used)
GrittySportSideline Pro+
2021 Marucci CAT9 Connect Hybrid Bat USSSA Certified (-10) Hybrid 20 oz 30" (Used)
$45
Retail price: $300
*RARE* ORANGE ZEN - DEMARINI 2021 DeMarini CF Zen -5 USSSA Baseball Bat WTDXCB521 (slightly used)
Chris_Brown33
*RARE* ORANGE ZEN - DEMARINI 2021 DeMarini CF Zen -5 USSSA Baseball Bat WTDXCB521 (slightly used)
$217$25515% OFF
28% PRICE DROP
Retail price: $400
Used USSSA Certified Marucci CAT 9 Alloy Bat -10 21OZ 31"
blowout_bargainsSideline Pro+
Used USSSA Certified Marucci CAT 9 Alloy Bat -10 21OZ 31"
$42
Retail price: $279
2021 Marucci CAT9 Connect USSSA Bat (-8) 23 oz 31"
blowout_bargainsSideline Pro+
2021 Marucci CAT9 Connect USSSA Bat (-8) 23 oz 31"
$45
Retail price: $300
Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"
blowout_bargainsSideline Pro+
Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"
$47
Retail price: $300
2021 Victus Nox USSSA Hybrid Bat -5 26OZ 31"
blowout_bargainsSideline Pro+
2021 Victus Nox USSSA Hybrid Bat -5 26OZ 31"
$42
Retail price: $200
Used Kid Pitch (9YO-13YO) 2021 AXE Avenge Pro Bat USSSA Certified (-10) Composite 20 oz 30"
blowout_bargainsSideline Pro+
Used Kid Pitch (9YO-13YO) 2021 AXE Avenge Pro Bat USSSA Certified (-10) Composite 20 oz 30"
$42
Retail price: $350
2021 DeMarini CF Bat USSSA Certified (-5) Composite 25 oz 30"
blowout_bargainsSideline Pro+
2021 DeMarini CF Bat USSSA Certified (-5) Composite 25 oz 30"
$59
Retail price: $350
2021 DeMarini The Goods BBCOR Bat 32" (-3)
blowout_bargainsSideline Pro+
2021 DeMarini The Goods BBCOR Bat 32" (-3)
$137
Retail price: $400
2021 Louisville Slugger Meta Composite Bat USSSA Certified (-10) Composite 21 oz 31" (Used)
ThePlayersClosetSideline Pro+
2021 Louisville Slugger Meta Composite Bat USSSA Certified (-10) Composite 21 oz 31" (Used)
$46
Retail price: $350
2021 Marucci CAT Connect Hybrid Bat USABat Certified (-11) Hybrid 16 oz 27" (Used)
ThePlayersClosetSideline Pro+
2021 Marucci CAT Connect Hybrid Bat USABat Certified (-11) Hybrid 16 oz 27" (Used)
$58
Retail price: $200
Marucci CAT Connect (2 5/8") USA Youth Bat (-11)
sportsxchangeSideline Pro+
Marucci CAT Connect (2 5/8") USA Youth Bat (-11)
$58
Retail price: $200
DeMarini CF Glitch (2 3/4") USSSA Bat 2021 (-8)
sportsxchangeSideline Pro+
DeMarini CF Glitch (2 3/4") USSSA Bat 2021 (-8)
$79
Retail price: $350
2021 Louisville Slugger Meta Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
antoniodamore
2021 Louisville Slugger Meta Composite USSSA Certified Bat (-5) 26 oz 31" (Used)
$100
Retail price: $400
DeMarini CF Glitch (2 5/8") USSSA Bat 2021 (-5)
sportsxchangeSideline Pro+
DeMarini CF Glitch (2 5/8") USSSA Bat 2021 (-5)
$79
Retail price: $350
2021 DeMarini CF Glitch Composite Bat USSSA Certified | (-8) 22 oz 30"
SteelDealsSideline Pro+
2021 DeMarini CF Glitch Composite Bat USSSA Certified | (-8) 22 oz 30"
$79
Retail price: $350
2021 Marucci CAT Connect Hybrid Bat USABat Certified (-11) 18 oz 29"
Rebound_SportsSideline Pro+
2021 Marucci CAT Connect Hybrid Bat USABat Certified (-11) 18 oz 29"
$58
Retail price: $200
2021 DeMarini CF Composite Bat USSSA Certified (-5) 26 oz 31"
Rebound_SportsSideline Pro+
2021 DeMarini CF Composite Bat USSSA Certified (-5) 26 oz 31"
$59
Retail price: $350
2021 Victus Nox Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
hizenson
2021 Victus Nox Hybrid USSSA Certified Bat (-5) 26 oz 31" (Used)
$30
2021 Louisville Slugger Meta Composite USSSA Certified Bat (-5) 25 oz 30" (Used)
shizzygear
2021 Louisville Slugger Meta Composite USSSA Certified Bat (-5) 25 oz 30" (Used)
$26
2021 Easton ADV 360 Composite Bat USABat Certified (-11) 20 oz 31" (Used)
EmpireSportsSideline Pro+
2021 Easton ADV 360 Composite Bat USABat Certified (-11) 20 oz 31" (Used)
$91
Retail price: $250