Shop by Bat Certification
97 Results
![Used 2015 Easton S1 (30") USSSA Certified Composite Baseball Bat - 18 oz (-12)](https://edge.images.sidelineswap.com/production/061/616/407/c90b222f69b33f8b_original.jpeg?height=500&optimize=high)
Rebound_Sports
![Used USSSA Certified 2017 Easton Mako Beast (30") Composite Baseball Bat - 18 oz (-12)](https://edge.images.sidelineswap.com/production/062/050/567/34ccf12f24261c8f_original.jpeg?height=500&optimize=high)
NE_Resellah
![Easton YB13S1 Baseball Bat 30" 18 oz. (-12) 2 1/4"](https://edge.images.sidelineswap.com/production/075/537/090/41121c30057ddea3_original.jpeg?height=500&optimize=high)
Gear4Good
![Combat B2ALYB1 Baseball Bat 30" 18 oz. (-12) 2 1/4"](https://edge.images.sidelineswap.com/production/074/363/012/549f70a3f940a949_original.jpeg?height=500&optimize=high)
Gear4Good
![Easton Convert Baseball Bat 30" 18 oz. (-12) 2 1/4"](https://edge.images.sidelineswap.com/production/075/536/976/db6171a46e64ab6b_original.jpeg?height=500&optimize=high)
Gear4Good
![Rawlings Plasma Composite Baseball Bat 30" 18 oz. (-12) 2 1/4"](https://edge.images.sidelineswap.com/production/074/346/636/d659a76af3b11f6a_original.jpeg?height=500&optimize=high)
Gear4Good
![Louisville Slugger YBP9162 Baseball Bat 30" 18 oz. (-12) 2 1/4"](https://edge.images.sidelineswap.com/production/077/554/657/ce9b55d0f7783c28_original.jpeg?height=500&optimize=high)
Gear4Good
![Easton S1 CXN YB14S1 Baseball Bat 30" 18 oz 2 1/4" -12](https://edge.images.sidelineswap.com/production/072/862/931/bfe36534ed116dbd_original.jpeg?height=500&optimize=high)
Skatesnstuff99
![-12 Rawlings Baseball USA Threat 30 In 18 oz US9T12 2-5/8 Diameter Composite](https://edge.images.sidelineswap.com/production/075/022/633/cc44da06abb2bb20_original.jpeg?height=500&optimize=high)
hphepic
![*VERY NICE* 2023 Louisville Slugger META ONE 30" / 18 oz USSSA Travel 2¾" Baseball Bat ►2-DAY SHIP◄](https://edge.images.sidelineswap.com/production/074/282/110/64a56a28ce666c17_original.jpeg?height=500&optimize=high)
ProtechProducts
![Used Easton (-12) 18 oz 30" Reflex Bat](https://edge.images.sidelineswap.com/production/061/250/063/9321a05b48ba884e_original.jpeg?height=500&optimize=high)
piascantonga
![Used Easton S1 Bat (-12) 18 oz 30"](https://edge.images.sidelineswap.com/production/069/861/322/02bd2cde7e06e2a8_original.jpeg?height=500&optimize=high)
jabajata
![Used DeMarini (-12) 18 oz 30" Distance Bat](https://edge.images.sidelineswap.com/production/066/639/804/a433b396fbddbd8b_original.jpeg?height=500&optimize=high)
ryanjp711
![2025 Rawlings Icon 30" / 18 oz USA Little League Pony Baseball Bat 2 5/8" Big Barrel ►2-DAY SHIP◄](https://edge.images.sidelineswap.com/production/077/628/186/66784bba636a9c76_original.jpeg?height=500&optimize=high)
ProtechProducts
![Used Easton (-12) 18 oz 30" Ghost X Bat](https://edge.images.sidelineswap.com/production/061/636/132/7eec5d72b2c959c9_original.jpeg?height=500&optimize=high)
aholmes1030
![Easton Used Alloy Convert (-12) 18 oz 30" Bat](https://edge.images.sidelineswap.com/production/019/576/938/673d920dc2234f90_original.jpeg?height=500&optimize=high)
Phikappa152
![Used Easton USABat Certified Alloy 18 oz 30" S450 Bat](https://edge.images.sidelineswap.com/production/076/590/941/124169e42c0276c2_original.jpeg?height=500&optimize=high)
Chino_07
![Used Easton USABat Certified Alloy 18 oz 30" Reflex Bat](https://edge.images.sidelineswap.com/production/070/103/738/d63358ba83138a5d_original.jpeg?height=500&optimize=high)
bostonburns
![Used USSSA Certified DeMarini (-12) 18 oz 30" Vexxum Bat](https://edge.images.sidelineswap.com/production/048/624/024/58f5c0a67739c321_original.jpeg?height=500&optimize=high)
colehouston23
![Used USSSA Certified Composite (-12) 18 oz 30" Threat Bat](https://edge.images.sidelineswap.com/production/053/586/012/44e75bd6eea8c437_original.jpeg?height=500&optimize=high)
smcqueen18
![Used DeMarini USABat Certified Alloy 18 oz 30" Distance Bat](https://edge.images.sidelineswap.com/production/067/330/726/9eca1e7612419894_original.jpeg?height=500&optimize=high)
Harperk34
![Used Easton USSSA Certified Hybrid 18 oz 30" Convert Bat](https://edge.images.sidelineswap.com/production/075/702/034/7761e55cc9089087_original.jpeg?height=500&optimize=high)
BaseballMom83
![Used Easton USSSA Certified Alloy 18 oz 30" Mako Bat](https://edge.images.sidelineswap.com/production/075/813/674/72af8b73499c2d5e_original.jpeg?height=500&optimize=high)
Gtsoto
![Easton USSSA Certified (-12) 18 oz 30" (Used) S600C Bat](https://edge.images.sidelineswap.com/production/077/190/248/9dcada42cbe4d35c_original.jpeg?height=500&optimize=high)
Andrew0331
![Easton ADV1 2023 USABat Certified Composite 18 oz 30" (Used)](https://edge.images.sidelineswap.com/production/077/176/657/d21b9505cb01252c_original.jpeg?height=500&optimize=high)
kagea