<!--ProdInc[1300056815]/Mall:[academy_US]--><h4>Features and Benefits</h4><ul><li>Engineered with aerospace-grade aluminum alloy to provide balanced weight for increased swing speed</li><li>Multiband barrel design with varying thickness levels along the barrel creates a wider speed spot for more forgiveness and explosive power</li><li>One-piece construction provides less flex and more energy transfer to the ball to boost performance</li><li>Made with a cushioned bat grip for a comfortable feel</li><li>Approved for USA Baseball play</li></ul><h4>Specifications</h4><ul><li>Length (in.): 28</li><li>Barrel diameter (in.): 2 5/8''</li><li>Bat Certification: USA</li><li>Bat Material: Metal Alloy</li><li>Length-to-weight ratio (bat drop): -10</li><li>Activity: Baseball</li></ul><h4>What''s in the Box</h4><ul><li>Mizuno Youth B21-PWR Alloy Big Barrel USA Baseball Bat (-10)</li></ul><span style=''display:none;''>Firearms Safety Video</main><div id=''monetate-prod-rec-w><script> Object.values(window.ASOData).find(element => element.rcn === ''pdpFacelift'').uiConfig.flags.searchNextGen = ''api''; Object.values(window.ASOData).find(element => element.rcn === ''pdpFacelift'').uiConfig.flags.nextGenApi = true; </script> <div id=''mt-sl data-sl data-sl style=''''> <!-- You May Also Like --> <h2>You May Also Like</h2> <button data-prev-button='''' disabled='''' aria-h> <svg w height=''34'' viewBox=''0 0 34 34'' fill=''none'' xmlns=''http://www.w3.org/2000/svg''> <circle cx=''17'' cy=''17'' r=''17'' fill=''#003366'' fill-opacity=''0''></circle> <path d=''M21 23.12L14.8192 17L21 10.88L19.0972 9L11 17L19.0972 25L21 23.12Z'' fill=''#036''></path> </svg> </button> <div data-sl><ul data-sl style=''transition-duration: 0ms; transform: translate3d(-40px <a href=''https://www.academy.com/p/mizuno-youth-b21-pwr-alloy-big-barrel-usa-baseball-bat-(-10)?sku=30-gray-red'' target=_blank><img src=''https://www.antpop.co.kr/antMain/AntImgView?CustID=jellymom2&MallKind=US&MallID=academy&ProdInc=1300056815&MallIDEncodeYes=0&SiteName=PostSelf'' width=''100px'' height=''20px'' border=0></a>
<!--ProdInc[1300056815]/Mall:[academy_US]--><h4>Features and Benefits</h4><ul><li>Engineered with aerospace-grade aluminum alloy to provide balanced weight for increased swing speed</li><li>Multiband barrel design with varying thickness levels along the barrel creates a wider speed spot for more forgiveness and explosive power</li><li>One-piece construction provides less flex and more energy transfer to the ball to boost performance</li><li>Made with a cushioned bat grip for a comfortable feel</li><li>Approved for USA Baseball play</li></ul><h4>Specifications</h4><ul><li>Length (in.): 28</li><li>Barrel diameter (in.): 2 5/8''</li><li>Bat Certification: USA</li><li>Bat Material: Metal Alloy</li><li>Length-to-weight ratio (bat drop): -10</li><li>Activity: Baseball</li></ul><h4>What''s in the Box</h4><ul><li>Mizuno Youth B21-PWR Alloy Big Barrel USA Baseball Bat (-10)</li></ul><span style=''display:none;''>Firearms Safety Video</main><div id=''monetate-prod-rec-w><script> Object.values(window.ASOData).find(element => element.rcn === ''pdpFacelift'').uiConfig.flags.searchNextGen = ''api''; Object.values(window.ASOData).find(element => element.rcn === ''pdpFacelift'').uiConfig.flags.nextGenApi = true; </script> <div id=''mt-sl data-sl data-sl style=''''> <!-- You May Also Like --> <h2>You May Also Like</h2> <button data-prev-button='''' disabled='''' aria-h> <svg w height=''34'' viewBox=''0 0 34 34'' fill=''none'' xmlns=''http://www.w3.org/2000/svg''> <circle cx=''17'' cy=''17'' r=''17'' fill=''#003366'' fill-opacity=''0''></circle> <path d=''M21 23.12L14.8192 17L21 10.88L19.0972 9L11 17L19.0972 25L21 23.12Z'' fill=''#036''></path> </svg> </button> <div data-sl><ul data-sl style=''transition-duration: 0ms; transform: translate3d(-40px <a href=''https://www.academy.com/p/mizuno-youth-b21-pwr-alloy-big-barrel-usa-baseball-bat-(-10)?sku=30-gray-red'' target=_blank><img src=''https://www.antpop.co.kr/antMain/AntImgView?CustID=jellymom2&MallKind=US&MallID=academy&ProdInc=1300056815&MallIDEncodeYes=0&SiteName=PostSelf'' width=''100px'' height=''20px'' border=0></a>