TheStack Baseball Bat

TheStack Hardware

• 5 milled Stack weights enable 30 weight combinations between 0g and 400g
• Dual-purpose weight case / phone stand
• Highly engineered training bat - Pro or Youth version
• Speed radar not included

TheStack Baseball App Training

• Dynamic speed training formulated by Dr. Sasho MacKenzie
• Guided workout timer for reps, sets, and rest intervals
• Custom speed metrics to track your gains
• Hands-free data entry using voice entry technology

Access TheStack Baseball App from the App Store when your order arrives. Requires iOS 15.0 or later.

*TheStack Baseball Bat ships to the US only. Please fill out the International Waitlist Form to help us decide which countries to expand to next.