Shop by Bat Certification
4,423 Results
![Used USSSA Certified 2020 DeMarini CF Bat 31" (-5)](https://edge.images.sidelineswap.com/production/078/169/446/d309e73e4f7bf49e_original.jpeg?height=500&optimize=high)
GageThomas44
![Used Rawlings Hard Maple Pro Bat Training Maple 31"](https://edge.images.sidelineswap.com/production/076/178/983/f9dd18632b393244_original.jpeg?height=500&optimize=high)
QuickChange
![Used Warstic Bonesaber Bat BBCOR (-3) Alloy 28oz 31”](https://edge.images.sidelineswap.com/production/077/567/233/3964c89dd6a7b0a9_original.jpeg?height=500&optimize=high)
GinBrooks
![Used Rawlings Adirondack Ash Adult Baseball Bat | R212AB | 31"](https://edge.images.sidelineswap.com/production/061/867/669/c916a756aff7f760_original.jpeg?height=500&optimize=high)
Redi
![Used 2019 Louisville Slugger Alloy Solo 619 Bat (-11) 31"](https://edge.images.sidelineswap.com/production/057/501/906/8d565433fcecdba6_original.jpeg?height=500&optimize=high)
Walkerbriann
![Used USSSA Certified 2015 Easton XL1 Composite Bat 31" (-5)](https://edge.images.sidelineswap.com/production/075/813/536/7173eb78e2aac995_original.jpeg?height=500&optimize=high)
Bayside_Sports
![Used Marucci (-5) 25 oz 31" Cat 9 Connect Bat](https://edge.images.sidelineswap.com/production/052/540/615/7bd7fbab07100636_original.jpeg?height=500&optimize=high)
Oxendine26
![Used USSSA Certified Composite (-5) 26 oz 31" CF Bat](https://edge.images.sidelineswap.com/production/047/134/975/e67d92d5ec022ecf_original.jpeg?height=500&optimize=high)
DerrikLutz
![Used Marucci BBCOR Certified Alloy 28 oz 31" F5 Bat](https://edge.images.sidelineswap.com/production/067/080/491/596db659f5dd89e8_original.jpeg?height=500&optimize=high)
RyanO913
![Used Easton BBCOR Certified Alloy 28 oz 31" S400 Bat](https://edge.images.sidelineswap.com/production/069/254/240/a4e1fdab18106099_original.jpeg?height=500&optimize=high)
Elimarvin13
![Used Rawlings BBCOR Certified Composite 28 oz 31" Icon Bat](https://edge.images.sidelineswap.com/production/073/015/553/6b3ea6ec99a370bc_original.jpeg?height=500&optimize=high)
Marley7310
![Used 2023 Easton ADV 360 Bat (-10) 22 oz 31"](https://edge.images.sidelineswap.com/production/071/449/891/b567ede3fd203cf1_original.jpeg?height=500&optimize=high)
SteveM4242
![Used Easton BBCOR Certified Alloy 28 oz 31" Speed Bat](https://edge.images.sidelineswap.com/production/073/465/714/6238e6c3ba8efd04_original.jpeg?height=500&optimize=high)
Monkey2000bb
![Used Marucci USSSA Certified Alloy 21 oz 31" CAT9 Bat](https://edge.images.sidelineswap.com/production/075/796/076/84e1f3c087e4ad84_original.jpeg?height=500&optimize=high)
tankfredo25
![Used USSSA Certified Rawlings 5150 Alloy Bat -5 26OZ 31"](https://edge.images.sidelineswap.com/production/054/785/216/9e9562e740eb72b1_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used USSSA Certified DeMarini Uprising Alloy Bat -12 19OZ 31"](https://edge.images.sidelineswap.com/production/050/398/793/44b0e51baeaf0c2e_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used BBCOR Certified Louisville Slugger Prime 917 Bat 31" (-3)](https://edge.images.sidelineswap.com/production/051/475/401/ee169d272b5d760a_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used USABat Certified Rawlings Mach2 Alloy Bat -11 20OZ 31"](https://edge.images.sidelineswap.com/production/054/194/642/9989ec758ed6cab1_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used Louisville Slugger (-3) 28 oz 31" Solo 619 Bat](https://edge.images.sidelineswap.com/production/054/856/670/d790402bb8000406_original.jpeg?height=500&optimize=high)
PIASLincolnNE
![Used USSSA Certified Easton S1 Composite Bat -12 19OZ 31"](https://edge.images.sidelineswap.com/production/040/611/874/08dc343ee66c6e98_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used USSSA Certified DeMarini Voodoo Hybrid Bat -13 18OZ 31"](https://edge.images.sidelineswap.com/production/051/840/398/67a94020a4c2621a_original.jpeg?height=500&optimize=high)
blowout_bargains
![Marucci USSSA Certified Alloy 21 oz 31" (Used) CAT8 Bat](https://edge.images.sidelineswap.com/production/077/272/304/32bd364330811564_original.jpeg?height=500&optimize=high)
MatthewB1616
![2022 DeMarini USSSA Certified Alloy 31" (Used) The Goods Bat](https://edge.images.sidelineswap.com/production/077/293/998/fa76a01c7f438501_original.jpeg?height=500&optimize=high)
thebaseballkid31
![Used Marucci USSSA Certified Alloy 26 oz 31" CAT9 Bat](https://edge.images.sidelineswap.com/production/073/233/261/46c4499614ae71f9_original.jpeg?height=500&optimize=high)
jeffjmcmeekin
![Used USSSA Certified Easton Mako Composite Bat -10 21OZ 31"](https://edge.images.sidelineswap.com/production/052/524/290/59c75f0301ed948b_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used Louisville Slugger Solo 31" -3 Drop High School Bats](https://edge.images.sidelineswap.com/production/078/896/767/123673c02f411736_original.jpeg?height=500&optimize=high)
PIA_Valdosta
![Used Louisville Slugger Solo 31" -3 Drop High School Bats](https://edge.images.sidelineswap.com/production/078/896/771/b0b432b9c4983f0b_original.jpeg?height=500&optimize=high)
PIA_Valdosta
![Used Louisville Slugger Vapor 31" -3 Drop High School Bats](https://edge.images.sidelineswap.com/production/078/896/795/d03f9a75723a6fd4_original.jpeg?height=500&optimize=high)
PIA_Valdosta
![Used Marucci Cat 7 31" -3 Drop High School Bats](https://edge.images.sidelineswap.com/production/078/896/858/52c3b071e22451f9_original.jpeg?height=500&optimize=high)
PIA_Valdosta