Shop by Bat Certification
319 Results
![Used DeMarini CF4 Bat (-8) 21 oz 29"](https://edge.images.sidelineswap.com/production/069/861/396/7e88aa35e095d41e_original.jpeg?height=500&optimize=high)
jabajata
![Used Victus USSSA Certified (-8) 29" Nox Bat](https://edge.images.sidelineswap.com/production/069/461/578/3b69113d064d91c4_original.jpeg?height=500&optimize=high)
Rwl01
![Used Rawlings (-8) 22 oz 29" Plasma Bat](https://edge.images.sidelineswap.com/production/030/572/098/580f40e7a09b19ba_original.jpeg?height=500&optimize=high)
Cmickens4
![Used Easton (-8) 21 oz 29" S500 Bat](https://edge.images.sidelineswap.com/production/056/800/524/60830d13c69df385_original.jpeg?height=500&optimize=high)
Snookerusports
![Used Alloy (-8) 21 oz 29" Redline Bat](https://edge.images.sidelineswap.com/production/063/728/661/87ede4ba3e5357fb_original.jpeg?height=500&optimize=high)
Khaak
![RAWLINGS RX4 USRX8 USA YOUTH BASEBALL BAT 29”/21 OZ -8 2 5/8” DIA.](https://edge.images.sidelineswap.com/production/069/744/642/11e7a098f6928734_original.jpeg?height=500&optimize=high)
Barrondowse
![Easton S450 Green 2 5/8" Diameter Youth USA Baseball Bat 29 21 oz YBB18S4508](https://edge.images.sidelineswap.com/production/040/754/866/51e6a1be2d7d452c_original.jpeg?height=500&optimize=high)
pipsisports
![2018 Alloy (-8) 29" F5 Bat](https://edge.images.sidelineswap.com/production/060/584/935/d47dde412326e6a4_original.jpeg?height=500&optimize=high)
Jblack28
![2023 Louisville Slugger USSSA Certified Meta (-8) Composite 21 oz 29" (Used)](https://edge.images.sidelineswap.com/production/078/638/375/2c14f2f04fb33a73_original.jpeg?height=500&optimize=high)
Shatz787878
![Warstic Youth Wood Bat](https://edge.images.sidelineswap.com/production/077/738/799/f5a28e7dc223062a_original.jpeg?height=500&optimize=high)
Stonechism143
![*NEW* 2025 DeMarini ZEN USSSA 29" / 21 oz Composite 2¾" Travel Baseball Bat -WBD2533010 ►2-DAY SHIP◄](https://edge.images.sidelineswap.com/production/069/055/490/7fa2b2bf2b4890d2_original.jpeg?height=500&optimize=high)
ProtechProducts
![Victus Vandal (-8) 29"21oz. Bat Used USSSA Certified](https://edge.images.sidelineswap.com/production/040/841/948/2811d0bb8d45a174_original.jpeg?height=500&optimize=high)
preownedbats
![Used Rawlings Fuel 29 21 Usa Bat 11692-s000128136](https://edge.images.sidelineswap.com/production/078/057/524/42f57a76b1bb9ef5_original.png?height=500&optimize=high)
bb_moresports
![Used Rawlings Alloy RX4 Bat (-8) 21 oz 29"](https://edge.images.sidelineswap.com/production/045/163/187/ebfb5783f91418e8_original.jpeg?height=500&optimize=high)
WNY_SportsGear
![Victus Vandal (-8) 29" 21oz. Bat Used USSSA Certified](https://edge.images.sidelineswap.com/production/043/744/019/dd58cf7194a5cb53_original.jpeg?height=500&optimize=high)
karimdaoud
![Used Demarini Cf5 29 21 Usssa Bat 11692-s000129996](https://edge.images.sidelineswap.com/production/078/050/057/2a96eb8a4e85140c_original.png?height=500&optimize=high)
bb_moresports
![*NEW* 2025 Marucci CAT X2 CONNECT USA 29/21 oz Youth Baseball Bat MSBCCX28USA w/Warranty](https://edge.images.sidelineswap.com/production/070/231/306/66a69d1d8acef560_original.jpeg?height=500&optimize=high)
ProtechProducts
![Marucci (-8) 21 oz 29" (Used) CAT9 Connect Bat](https://edge.images.sidelineswap.com/production/077/537/290/f0c4d3272f64c956_original.jpeg?height=500&optimize=high)
Dcoleman695
![Used Marucci Cat Composite 29" -8 Drop Usssa 2 3 4 Barrel Bats](https://edge.images.sidelineswap.com/production/073/235/473/aefa5d0a815538d8_original.jpeg?height=500&optimize=high)
PIA_Valdosta
![2015 De Marini CF7 29”-8 Bat](https://edge.images.sidelineswap.com/production/073/934/242/c97276d4b00ed472_original.jpeg?height=500&optimize=high)
Fatherofcorndog
![Easton S400 SL145400 Alloy Bat 29" (-8)](https://edge.images.sidelineswap.com/production/033/851/741/a38fca3fbc63d9a6_original.jpeg?height=500&optimize=high)
Morgwar
![Victus Vandal 29/21 Baseball Bat (11152)](https://edge.images.sidelineswap.com/production/070/430/311/e43eba4c90398409_original.jpeg?height=500&optimize=high)
ReplayOwasso
![Easton BX56 29/21 -8 Baseball Bat](https://edge.images.sidelineswap.com/production/031/993/570/ccb38e17573dbaef_original.jpeg?height=500&optimize=high)
PIASAustell
![Easton (-8) 21 oz 29" S450 Bat](https://edge.images.sidelineswap.com/production/050/117/068/db3fd249f804fcd4_original.jpeg?height=500&optimize=high)
Lukehockey03
![Used USSSA Certified Victus Vandal Bat (-8) 21 oz 29"](https://edge.images.sidelineswap.com/production/064/953/604/1056c6f650802dad_original.jpeg?height=500&optimize=high)
GreatLakeSports