Shop by Bat Certification
161 Results
![Used BBCOR Certified 2021 DeMarini CF Bat (-3) Composite 30 oz 33"](https://edge.images.sidelineswap.com/production/066/981/404/570191605b4b7bcb_original.jpeg?height=500&optimize=high)
GreatLakeSports
![Used 2021 DeMarini CF Bat USABat Certified (-10) Composite 19 oz 29"](https://edge.images.sidelineswap.com/production/076/744/799/7f2afb7d9535b60b_original.jpeg?height=500&optimize=high)
GrittySport
![Used USSSA Certified 2021 Marucci CAT9 Composite Pastime Bat 29" (-10)](https://edge.images.sidelineswap.com/production/076/453/044/491ab96de8b81635_original.jpeg?height=500&optimize=high)
Bayside_Sports
![Marucci CAT9 Composite Pastime BBCOR Bat 2021 (-3)](https://edge.images.sidelineswap.com/production/054/856/385/c86848d48a7e090a_original.jpeg?height=500&optimize=high)
blowout_bargains
![Marucci CAT9 Composite Pastime BBCOR Bat 2021 (-3)](https://edge.images.sidelineswap.com/production/054/845/957/0c7b59ea75fbda33_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used BBCOR Certified 2021 DeMarini CF Composite Bat 33" (-3)](https://edge.images.sidelineswap.com/production/068/200/169/84bb2fca61f08a8a_original.jpeg?height=500&optimize=high)
Bayside_Sports
![Used USSSA Certified 2021 Louisville Slugger Meta Composite Bat -10 19OZ 29"](https://edge.images.sidelineswap.com/production/057/758/265/893fc7de4d323665_original.jpeg?height=500&optimize=high)
blowout_bargains
![2021 DeMarini CF Glitch Bat USSSA Certified (-10) Composite 19 oz 29" (Used)](https://edge.images.sidelineswap.com/production/078/444/491/ad2824ae455d8e1a_original.jpeg?height=500&optimize=high)
reos
![Used 2021 BBCOR Certified Rawlings Quatro Pro (33") Composite Baseball Bat - 30 oz (-3)](https://edge.images.sidelineswap.com/production/067/507/333/2da77714955c5a5d_original.jpeg?height=500&optimize=high)
NE_Resellah
Used 2021 BBCOR Certified Rawlings Quatro Pro (33") Composite Baseball Bat - 30 oz (-3)
$108
Retail price: $400![Used BBCOR Certified 2021 Louisville Slugger Meta Composite Bat 33" (-3)](https://edge.images.sidelineswap.com/production/062/802/534/fee900ab2ec1a62c_original.jpeg?height=500&optimize=high)
Bayside_Sports
![Used BBCOR Certified 2021 DeMarini CF Composite Bat 33" (-3)](https://edge.images.sidelineswap.com/production/063/130/362/bb35ea50ef113214_original.jpeg?height=500&optimize=high)
Bayside_Sports
![Used 2021 Easton Maxum Ultra Bat BBCOR Certified (-3) Composite 30 oz 33"](https://edge.images.sidelineswap.com/production/073/438/879/dd730318ec6e22ce_original.jpeg?height=500&optimize=high)
QuickChange
![Used 2021 Marucci CAT9 Composite Bat BBCOR Certified (-3) Composite 30 oz 33"](https://edge.images.sidelineswap.com/production/073/493/815/73b8d4b8e46133fc_original.jpeg?height=500&optimize=high)
Rebound_Sports
![Used 2021 Louisville Slugger Meta Bat BBCOR Certified (-3) Composite 30 oz 33"](https://edge.images.sidelineswap.com/production/069/142/561/407aef7c56bdff85_original.jpeg?height=500&optimize=high)
Game_Ready
![(Cracked/cracked End Cap)Used 2021 DeMarini CF Bat USSSA Certified (-10) Composite 19 oz 29"](https://edge.images.sidelineswap.com/production/066/846/963/c8eb1a75253834de_original.jpeg?height=500&optimize=high)
LastSwing
![(Cracked) Used 2021 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 19 oz 29"](https://edge.images.sidelineswap.com/production/066/384/327/36461916458064d1_original.jpeg?height=500&optimize=high)
LastSwing
![CRACKUsed 2021 DeMarini CF Bat USSSA Certified (-10) Composite 19 oz 29"](https://edge.images.sidelineswap.com/production/066/372/215/a449328f2e99f4fb_original.jpeg?height=500&optimize=high)
LastSwing
![(Cracked & Wobbly Barrel) 2021 DeMarini CF Bat USSSA Certified (-10) Composite 19 oz 29"](https://edge.images.sidelineswap.com/production/066/384/060/5ee6bef2d7c10c7b_original.jpeg?height=500&optimize=high)
LastSwing
![CRACKED WOBBLEUsed 2021 Easton ADV 360 Bat USABat Certified (-11) Composite 19 oz](https://edge.images.sidelineswap.com/production/066/384/186/d5cc3c171d308e5c_original.jpeg?height=500&optimize=high)
LastSwing
CRACKED WOBBLEUsed 2021 Easton ADV 360 Bat USABat Certified (-11) Composite 19 oz
$55
Retail price: $350![(Cracked) 2021 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 19 oz 29"](https://edge.images.sidelineswap.com/production/066/036/695/e9f7a2497c371513_original.jpeg?height=500&optimize=high)
LastSwing
(Cracked) 2021 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 19 oz 29"
$55
Retail price: $350![(Loose End Cap) 2021 Louisville Slugger Meta Bat USSSA Certified (-10) Composite 19oz 29"](https://edge.images.sidelineswap.com/production/066/008/738/0c3afbb5a54c617a_original.jpeg?height=500&optimize=high)
LastSwing
![Used 2021 Louisville Slugger Meta Bat BBCOR Certified (-3) Composite 30 oz 33"](https://edge.images.sidelineswap.com/production/078/274/889/2dfd7fc822593b60_original.jpeg?height=500&optimize=high)
Coliceum3092
Used 2021 Louisville Slugger Meta Bat BBCOR Certified (-3) Composite 30 oz 33"
$79$8810%![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
Retail price: $500![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
![New 2021 Easton Maxum Ultra BBCOR Certified Bat (-3) Composite 30 oz 33"](https://edge.images.sidelineswap.com/production/073/003/828/4683ddaa76e67e0b_original.webp?height=500&optimize=high)
ELS_Sports23
![AXE Avenge Pro Composite Bat (-10) 19 oz 29"](https://edge.images.sidelineswap.com/production/062/429/197/e5a02c5b6f5a558e_original.jpeg?height=500&optimize=high)
SteelDeals
![New 2021 Louisville Slugger Meta Bat BBCOR Certified (-3) Composite 30 oz 33"](https://edge.images.sidelineswap.com/production/076/575/799/f6099211e56e70ef_original.jpeg?height=500&optimize=high)
ThePlayersCloset
![USSSA 2021 Marucci CAT9 Connect Composite Bat (-10) 19 oz 29"](https://edge.images.sidelineswap.com/production/076/226/134/f2c3186d9ab9ff7e_original.jpeg?height=500&optimize=high)
ThePlayersCloset