The HotMetal Aluminum Alloy adjusts wall thickness across the barrel creating a massive hitting surface area. The CorTech adjusts wall thickness across the barrel to create a high-performing, aggressive sweet spot. The Hot Metal also comes with a Balanced Swing Weight for increased swing speed and improved bat control.

2021 B21 Hot Metal BBCOR Bat Features: 

• 1-Piece Bat Construction
• "HotMetal" Aluminum Alloy Design
• CorTech Technology
• Balanced Swing Weight
• -3oz Length to Weight Ratio
• 2 5/8" Barrel Diameter
• BBCOR Certified (Legal for High School & NCAA)