TheStack Swing Speed Trainer

TheStack Hardware

• 5 milled Stack weights enable 30 weight combinations between 0g and 300g
• Dual-purpose weight case / phone stand
• Highly engineered training club - Adult (41.5") or Junior (38.5") version (see Fitting Juniors)
• Speed radar not included.  View all compatible devices here.  We recommend bundling with Stack Radar

TheStack App Training

• 2-year License included, accessible on iOS only.
  
• 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
• Includes access to Stack Putting ($59 value) - Learn more
• Includes Single User License - Enables training and tracking for up to five local (i.e. family) users under one login. App works with Family Sharing so the entire family can train easily.
• Multi-user Coaches License license sold separately.

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