String Theory Putter - Training Aid (Junior)
Introducing the Junior String Theory Putting Aid, patented technology designed to give golfers immediate feedback for perfecting their swing, which is a rhythmic swinging motion exclusively using centrifugal force.
Designed specifically for young golfers, the Junior Blue Putter offers a tailored training experience that helps kids develop proper putting techniques. Its size and weight are optimized for smaller hands, making it easier for juniors to build confidence and improve their skills on the green. This junior version maintains the quality and performance of the adult model, ensuring effective practice and skill development for aspiring young players.
*Please note: This is a training aid only and is not intended for use during official rounds of play.
- Develops perfect rhythm — the key to consistent putting.
- Provides instant, flawless feedback with every swing.
- Recommended by PGA professionals.
- Works with any putting style or grip — no forced positions.
- You can even hit real balls with it.
- Quick, fun, and effortless to use.
- Compact and travel-friendly — fits easily in your golf bag.
- No setup, no attachments, no programming — just swing and train.
- Pairs perfectly with other training tools like putting mirrors.
A thoughtful, unique gift for any golfer.
Men's RH - Red Grip
Length: 35''
For a limited time, we are offering free shipping on all domestic orders. Orders are processed and fulfilled within 3 to 5 business days from our warehouse in New York.
We offering a 30 day return policy on all orders, if you are unhappy with the String Theory Putter, reach out to us within 30 days for a full refund. Visit our policy for more information.
- Easy to pack – fits into small or medium standard size boxes –like those for books or binders.
- Easy to ship – no club boxes necessary.
- Easy to shelve –can put box onto wall or rack via hook.
- Customers can try it right on the practice green to get the full effect.
The String Theory Putter allows the user to apply their new skills to any style of putter or method, enabling customers to purchase the putter of their preference. The feel of a true swinging motion is universally applicable!
