Mizuno B21 PWR Alloy USA -10 Baseball Bat USA for fast swing speeds and

for fast swing speeds and large sweet spots

Whether you’re on the diamond

Pliable Shell

Meets NOCSAE® standards

Mizuno B21 PWR Alloy USA -10 Baseball Bat USA for fast swing speeds andEngineered with aerospace grade MZ1700 Alloy, the Mizuno B21 PWR Alloy Youth Big Barrel Bat offers great performance and durability, while also providing a balanced swing weight for increased swing speed. A Multiband Barrel design incorporates multiple thickness levels along the barrel to create a wider speed spot for more forgiveness and explosive power. One piece construction generates less flex and more energy transfer to the ball to boost