Introducing the ZeroGuess GripDial™ — the first adjustable grip trainer with three precision settings. Built for beginners who want to build confidence, not confusion.
You bought one. We all did. A cheap plastic thing that promised to fix your grip. Here's why it didn't work.
Most grip trainers are designed for small hands only. If you wear L or XL gloves, you're out of luck.
Cheap plastic trainers can't stay put. They rotate during your swing, destroying any muscle memory you're trying to build.
They show you ONE grip position with zero explanation. What if you slice? What if you hook? You're left guessing.
Hard plastic edges that hurt your hands. A $10 gadget that feels like $2. Not exactly inspiring confidence.
“There has to be a better way.”
There is.
The first grip trainer that adapts to you. Engineered for beginners, refined for results.
Neutral, Strong, or Weak. Our patented GripDial™ system lets you choose the grip that matches your swing. Slicing? Try Strong. Hooking? Go Weak. Building fundamentals? Start Neutral.
A precision-molded polymer core provides stability that won't flex or break. TPE soft-touch zones on every hand contact point mean comfort through hundreds of practice swings.
Extended contact length and high-friction interior ribbing lock onto your grip. No rotation. No adjustment between swings. Just consistent, repeatable hand placement.
Every GripDial™ comes with a quick-start card and QR code linking to video guides. Learn when to use each setting, simple drills to build muscle memory, and common mistakes to avoid.
The GripDial™ adapts to your game. Whether you're just starting out or working on specific shot shapes, there's a setting for you.
Click a setting to learn more
The foundation. Start here to build proper fundamentals. V's of both hands point toward your right shoulder. Ideal for beginners building their first consistent grip.
We offer two sizes engineered for real hands. Not a single mold stretched to fit everyone poorly.
Perfectly proportioned for smaller hands. Optimized finger contours and palm contact zones designed for standard grip diameters.
Generous dimensions for larger hands without compromise. Extended grip compatibility from standard all the way to jumbo.
Not sure which size? Check your golf glove size — it's the easiest way to choose.
Join the waitlist for exclusive early access, launch pricing, and a chance to shape the future of golf training.
Expected launch: Spring 2026
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Exclusive discount for early supporters
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