Mizuno CRBN1 (-13) Softball Bat Size:28” Our lightweight polymer blade core

Our lightweight polymer blade core enhances puck feel and pop

breathability) into a synthetic fabric that delivers wicking and durability

Comfort fabric has maximum stretch and a cool hand-feel that feels just right in the warmer temperatures

Made with environmentally friendly biodegradable materials

Mizuno CRBN1 (-13) Softball Bat Size:28” Our lightweight polymer blade coreMizuno's new one piece design is full of innovative bat technologies to maximize performance. Mizuno's new one piece design is full of innovative bat technologies to maximize performance. XZone technology creates a massive sweet spot. A new and improved Anti Shock construction in the taper further reduces shock and increases durability. Engineered details like an Optimized End Cap create a booming sound and an increased sweet spot.