Shop by Bat Certification
1,214 Results
![Used Kid Pitch (9YO-13YO) 2019 Louisville Slugger Solo 619 Bat USABat Certified (-10) Alloy 21 oz 31](https://edge.images.sidelineswap.com/production/072/096/274/8035f8bb85d721b5_original.jpeg?height=500&optimize=high)
NE_Resellah
![Used Kid Pitch (9YO-13YO) 2019 Easton Beast Speed Hybrid Bat USABat Certified (-10) Hybrid 21 oz 31"](https://edge.images.sidelineswap.com/production/073/021/187/4873cbd8401ac10b_original.jpeg?height=500&optimize=high)
NE_Resellah
![Used Kid Pitch (9YO-13YO) USSSA Certified 2020 Louisville Slugger Omaha 5 Alloy Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/063/031/882/805a50bb824f8c41_original.jpeg?height=500&optimize=high)
SteelDeals
![Used Kid Pitch (9YO-13YO) USSSA Certified 2020 Easton Alloy Ghost X Evolution Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/008/441/690/cdc69e4ad9793388_original.jpeg?height=500&optimize=high)
pduffy13
![Used Kid Pitch (9YO-13YO) 2018 Easton Beast X Hybrid Bat USABat Certified (-10) Hybrid 21 oz 31"](https://edge.images.sidelineswap.com/production/065/567/899/87b526b953e9ce22_original.jpeg?height=500&optimize=high)
GrittySport
![Used Louisville Slugger Slp9x10l-20 Bb Sb Usssa 2 3 4 Bat Grey And Red 31" 11835-s000190373](https://edge.images.sidelineswap.com/production/078/436/808/04959ec8d0cb08f9_original.jpeg?height=500&optimize=high)
PIAS_Fullerton
![AWESOME BIG BARREL BAT! 2016 DeMarini VOODOO RAW 31/21 (-10) 2 3/4” Barrel!](https://edge.images.sidelineswap.com/production/037/991/982/1947e1b3c078d773_original.jpeg?height=500&optimize=high)
footballguru101
![AWESOME BAT AND GREAT SIZE! 2016 DeMarini CF8! 31/21 (-10) 2 5/8” Barrel!](https://edge.images.sidelineswap.com/production/037/991/150/fdc643c5f7859efd_original.jpeg?height=500&optimize=high)
footballguru101
![New 2025 Louisville Slugger Savannah Bananas 31 21 -10 Drop Usa Baseball Bat 11692-hbxwbl40902131](https://edge.images.sidelineswap.com/production/078/756/151/666c6f7af0588106_original.jpeg?height=500&optimize=high)
bb_moresports
![Black New Kid Pitch (9YO-13YO) USSSA Certified 2023 True Alloy HZRDUS Bat -10 21OZ 31"](https://edge.images.sidelineswap.com/production/062/872/100/87f25bf96bebbbf2_original.jpeg?height=500&optimize=high)
DaveSportShopMG
Black New Kid Pitch (9YO-13YO) USSSA Certified 2023 True Alloy HZRDUS Bat -10 21OZ 31"
$225
Retail price: $300![NEW - Victus VIBE GREENLIGHT CRAYON 31" / 21 oz USSSA Travel Ball Bat VSBVIB10C-GR ►FAST SHIPPING◄](https://edge.images.sidelineswap.com/production/077/256/263/fd1da1b057b74647_original.jpeg?height=500&optimize=high)
ProtechProducts
![Brand New in wrapper USSSA Certified 2017 DeMarini Composite CF Zen Bat (-10) 21 oz 31"](https://edge.images.sidelineswap.com/production/044/669/119/9060a3acc1198f47_original.jpeg?height=500&optimize=high)
JunaAlv_30
Brand New in wrapper USSSA Certified 2017 DeMarini Composite CF Zen Bat (-10) 21 oz 31"
$884
Retail price: $2,000![2019 Demarini CF Zen Black -10 Baseball Bat 2 3/4. 31 Inch 21oz Cbzl-bl](https://edge.images.sidelineswap.com/production/031/311/967/7092115daf6a2588_original.jpeg?height=500&optimize=high)
giantredfish41
![DeMarini USABat Certified CF (-10) 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/642/751/e3bdf091578a1891_original.jpeg?height=500&optimize=high)
Mpasquarello
![Victus USABat Certified Vibe (-10) 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/222/739/ece800305b93640f_original.jpeg?height=500&optimize=high)
Srwilliams777
![NEW - Victus VIBE BLUE BLAST CRAYON 31" / 21 oz USSSA Travel Ball Bat VSBVIB10C-BL ►FAST SHIPPING◄](https://edge.images.sidelineswap.com/production/077/256/234/8ddaf1323a7b9a5a_original.jpeg?height=500&optimize=high)
ProtechProducts
![NEW - Victus VIBE POWER PINK CRAYON 31" / 21 oz USSSA Travel Ball Bat VSBVIB10C-PK ►FAST SHIPPING◄](https://edge.images.sidelineswap.com/production/077/256/369/5e305a28bf24d808_original.jpeg?height=500&optimize=high)
ProtechProducts
![Used DeMarini USSSA Certified The Goods (-10) 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/077/687/694/61dcd0d9310fc047_original.jpeg?height=500&optimize=high)
n_staudt5
![*NEW* Axe Elite One 31" / 21 oz Alloy 2¾″ USSSA Baseball Bat L43J -w/Warranty ►FREE SHIPPING◄](https://edge.images.sidelineswap.com/production/064/422/161/ec92f68159778afe_original.jpeg?height=500&optimize=high)
ProtechProducts
![2025 Easton Hype Fire 31" / 21 oz USSSA Travel Baseball Bat 2¾" Big Barrel ►2-DAY SHIPPING◄](https://edge.images.sidelineswap.com/production/077/627/789/086cc63b23261bc2_original.jpeg?height=500&optimize=high)
ProtechProducts
![*NEW* 2025 DeMarini ZEN USSSA 31" / 21 oz Composite 2¾" Travel Baseball Bat -WBD2532010 ►2-DAY SHIP◄](https://edge.images.sidelineswap.com/production/069/055/648/09be725cfef6bfea_original.jpeg?height=500&optimize=high)
ProtechProducts
![NEW -Victus VIBE RBI RED CRAYON 31" /21 oz USSSA Travel Ball Bat VSBVIB10C-R ►FAST SHIPPING◄](https://edge.images.sidelineswap.com/production/077/256/441/3e69b1b1c1c31720_original.jpeg?height=500&optimize=high)
ProtechProducts
![Victus USSSA Certified Nox (-10) Hybrid 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/556/683/38d41ea5fe7ed3ea_original.jpeg?height=500&optimize=high)
Erickv15
![Louisville Slugger USSSA Certified Meta (-10) 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/417/665/3056fb9f5c13dd02_original.jpeg?height=500&optimize=high)
davidmack
![DeMarini USSSA Certified CF (-10) Composite 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/077/645/535/1e692a039e37b7e7_original.jpeg?height=500&optimize=high)
ErinTuk
![Easton USABat Certified ADV 360 (-10) 21 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/032/031/601dd8ec6a578d18_original.jpeg?height=500&optimize=high)
Waldy21