Overseas orders are shipped from the UK and can take up to 10 working days to arrive once dispatched
TheStack….Finally, a complete system for biohacking your clubhead speed!
PRECISION HARDWARE
5 CNC milled Stack weights combine with a custom engineered shaft & hardware to create 30 unique combinations for unlocking dynamic variable inertia speed training.
DYNAMIC
App Based Training Programming directly from golf’s leading biomechanist, Dr Sasho Mackenzie are now available to you through an innovative App that acts as your personal trainer. Powered by A.I., the App records speeds, guides workouts, and gives custom metrics to keep you motivated.
SPEED TRACKING
You’ll need a speed tracking device to get started. TheStack prefer the PRGR but TheStack is compatible with other options.
