Shop by Bat Certification
380 Results
![Used USSSA Certified Marucci F5 Alloy Bat -8 23OZ 31"](https://edge.images.sidelineswap.com/production/058/482/424/1e0690dda8a11c73_original.jpeg?height=500&optimize=high)
blowout_bargains
![2023 Easton Alpha ALX](https://edge.images.sidelineswap.com/production/077/578/840/bfaca413ed8327f9_original.jpeg?height=500&optimize=high)
Binh1016
![Used Marucci CAT9 Connect Bat USSSA Certified (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/072/324/911/bbc815eba019bb82_original.jpeg?height=500&optimize=high)
Kraken_Sports
![Marucci CAT8 2 3/4" USSSA Bat 2019 (-8)](https://edge.images.sidelineswap.com/production/056/294/833/8c2fe78f8157b6df_original.jpeg?height=500&optimize=high)
blowout_bargains
![NEW - 2025 MARUCCI CATX2 VICE 31" / 23 oz USSSA 2¾" Bat MSBCX28V *LIMITED EDITION* ►2-DAY SHIP◄](https://edge.images.sidelineswap.com/production/077/507/667/a6c9233ac3405996_original.jpeg?height=500&optimize=high)
ProtechProducts
![Used Marucci CAT8 Limited Edition Bat USSSA Certified (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/072/307/482/7b575c8b95da748a_original.jpeg?height=500&optimize=high)
Kraken_Sports
Used Marucci CAT8 Limited Edition Bat USSSA Certified (-8) Alloy 23 oz 31"
$60$7015%![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
Retail price: $230![15% OFF](https://images.sidelineswap.com/production/labels/small/sale.png?v=2)
![2021 31 Inch Drop 8 USSSA Victus Nox](https://edge.images.sidelineswap.com/production/067/686/182/0ec612a1e36d64c0_original.jpeg?height=500&optimize=high)
CHERM22
![Used 2021 Marucci CAT9 USSSA Certified (-8) Alloy Bat 23 oz 31"](https://edge.images.sidelineswap.com/production/066/622/952/df2183aedd8582ff_original.jpeg?height=500&optimize=high)
Redi
![2021 Marucci CAT9 USSSA Certified Bat (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/071/495/922/5612ada8c5ce4cec_original.jpeg?height=500&optimize=high)
Baseballman2333
![Used Marucci CAT9 Bat USSSA Certified (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/077/538/915/558d35a2182118a2_original.jpeg?height=500&optimize=high)
Kraken_Sports
![Easton Black Magic Bat USSSA Certified (-8) Alloy 23 oz 31" (Used)](https://edge.images.sidelineswap.com/production/077/538/267/a86cb32a6160c8ac_original.jpeg?height=500&optimize=high)
Kraken_Sports
![Marucci CAT8 2 3/4" USSSA Bat 2019 (-8)](https://edge.images.sidelineswap.com/production/056/300/368/093d846375b9650b_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used Kid Pitch (9YO-13YO) 2021 Marucci CAT9 Bat USSSA Certified (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/069/546/100/d0ee20c1f89d330e_original.jpeg?height=500&optimize=high)
Redi
Used Kid Pitch (9YO-13YO) 2021 Marucci CAT9 Bat USSSA Certified (-8) Alloy 23 oz 31"
$33
Retail price: $280![Used USSSA Certified Easton S400 Alloy Bat -8 23OZ 31"](https://edge.images.sidelineswap.com/production/058/015/061/13f5c9c063843f1c_original.jpeg?height=500&optimize=high)
blowout_bargains
![Used Marucci CAT7 Bat USSSA Certified (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/075/261/532/6288de9803f81c9a_original.jpeg?height=500&optimize=high)
Kraken_Sports
![Used Louisville Slugger Solo Bat USSSA Certified (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/072/078/014/68725a013fa00fbb_original.jpeg?height=500&optimize=high)
Kraken_Sports
![2024 Marucci USSSA Certified Alloy 23 oz 31" (Used) CATX2 Connect Bat](https://edge.images.sidelineswap.com/production/077/536/276/d39d1ca4b9d09172_original.jpeg?height=500&optimize=high)
RPGarrity
![2024 Warstic USSSA Certified Alloy 23 oz 31" (New) Warhawk Bat](https://edge.images.sidelineswap.com/production/077/539/598/f1e14425aaf3660b_original.jpeg?height=500&optimize=high)
Scottbiggie
![Used 2020 Marucci USSSA Certified Alloy 23 oz 31" CAT9 Bat](https://edge.images.sidelineswap.com/production/075/624/265/d527a258c740499c_original.jpeg?height=500&optimize=high)
Kdias1023
![Used 2024 StringKing Metal 2 Pro USSSA Certified Bat (-8) Alloy 31"](https://edge.images.sidelineswap.com/production/076/503/991/0bc2646912e180d7_original.jpeg?height=500&optimize=high)
mgoodrich
![Used USSSA Certified Alloy (-8) 23 oz 31" CAT 9 Bat](https://edge.images.sidelineswap.com/production/046/386/405/da7c702b60642060_original.jpeg?height=500&optimize=high)
matarese77
![Used 2019 Marucci USSSA Certified Alloy 23 oz 32" CAT8 Bat](https://edge.images.sidelineswap.com/production/067/629/079/610d69643824f3eb_original.jpeg?height=500&optimize=high)
devinhaverly
![Easton Black Magic 31/23 -8 USSSA. Used But In Good Shape](https://edge.images.sidelineswap.com/production/077/184/840/b9d8699351fcd183_original.jpeg?height=500&optimize=high)
mdzienis
![Easton USSSA Certified MAV1 (-8) 23 oz 31" (New)](https://edge.images.sidelineswap.com/production/078/467/528/bdce9989ef3a2f33_original.jpeg?height=500&optimize=high)
PIAS_LosAl
![Marucci X2 USSSA baseball bat](https://edge.images.sidelineswap.com/production/077/147/503/5226bbb894d39b3c_original.jpeg?height=500&optimize=high)
robrunk1
![NEW - Victus VIBE YELLOW CRAYON 31" / 23 oz USSSA Travel Ball Bat VSBVIB8C-YL ►FAST SHIP◄](https://edge.images.sidelineswap.com/production/077/296/958/252ebb1d3c8e9f5a_original.jpeg?height=500&optimize=high)
ProtechProducts
![NEW - Victus VIBE RBI RED CRAYON 31" / 23 oz USSSA Travel Ball Bat VSBVIB8C-R ►FAST SHIPPING◄](https://edge.images.sidelineswap.com/production/077/296/887/b759c275d363e5f1_original.jpeg?height=500&optimize=high)
ProtechProducts
![NEW - Victus VIBE GREENLIGHT CRAYON 31" / 23 oz USSSA Travel Ball Bat VSBVIB8C-GR ►FAST SHIPPING◄](https://edge.images.sidelineswap.com/production/077/294/914/e74cce81fad35a2d_original.jpeg?height=500&optimize=high)
ProtechProducts
![NEW - Victus VIBE BLUE BLAST CRAYON 31" / 23 oz USSSA Travel Ball Bat VSBVIB8C-BL ►FAST SHIPPING◄](https://edge.images.sidelineswap.com/production/077/294/832/9e22f20eea0c992c_original.jpeg?height=500&optimize=high)
ProtechProducts
![Used Marucci CAT7 USSSA Certified Bat (-8) Alloy 23 oz 31"](https://edge.images.sidelineswap.com/production/076/190/188/36ff39c84e24929e_original.jpeg?height=500&optimize=high)
Ksher0625
![Marucci Cat 9](https://edge.images.sidelineswap.com/production/077/215/248/d780b7194069181b_original.jpeg?height=500&optimize=high)
Bdawg0623