World's Best Putter | Radi-Eye Curved Face Putter

USGA Conforming Radius Face

Curved Face. Held Line. More Putts.

The future of putting is here, and it isn't flat.

As Seen On

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Stainless steel golf putter with rectangular head and dark grip against black background

USGA Conforming

Radi-Eye Putter

$449.99
Length
34 inch
Hand
Right
Shaft
Full offset
Loft
0 degrees
Lie
70 degrees
Head weight
360g

Backed by a 30-Day Money-Back Satisfaction Guarantee.

THE FACE ANGLE

A Tiny Face-Angle Error Can Change Your Putt

You can make a decent putting stroke and still miss your intended line. Why? Because the direction your putter face points at impact plays a major role in where the ball starts.

A face that is slightly open or closed can send the ball off line before it ever reaches the hole. The challenge is simple: consistently presenting a perfectly oriented face at impact is difficult.

Face Square

When the face is square to the target, the ball starts along the intended line.

Face Open

A slightly open face can send the ball away from the intended line.

Face Closed

A slightly closed face can send the ball off line in the opposite direction.

THE DIFFERENCE

What If the Face Didn't Have to Be Flat?

Traditional Flat Face

The surface has the same overall orientation across the face.

Radi-Eye Curved Face

The local surface orientation changes from one point to another.

Traditional putters use a flat striking face. Radi-Eye uses a curved, radius-shaped face. Radi-Eye is designed around that difference.

The goal is to make the ball's starting direction less sensitive to certain face-angle errors at impact.

The idea is simple: make face-angle errors matter less.

HOW IT WORKS

A Different Face. A Different Approach to Impact.

Conventional Putter

One Overall Orientation

A flat face has one overall orientation. When that orientation changes, the ball's initial direction can change, too.

Radi-Eye

Local Orientations That Vary

A curved face has different local orientations across its surface. Radi-Eye uses this geometry in an effort to reduce the directional effect of face-angle errors.

Instead of relying entirely on presenting one flat surface at precisely the right angle, Radi-Eye introduces a different geometry at the moment of impact.

The intended benefit is greater forgiveness of face-angle errors when starting a putt.

FAMILIAR GEOMETRY

You've Seen Curved Clubfaces Before.

In the Bag

Drivers use curved faces, known as bulge and roll, to influence how off-center impacts behave.

On the Green

Radi-Eye brings the broader curved-face concept to putting, where the goal is to influence the ball's starting direction at the moment of contact.

The difference is that a driver sends the ball into flight, while a putter sends it rolling along the green. Radi-Eye is built around the idea that face geometry can matter at the instant a putt begins.

A familiar engineering concept. Applied to a different part of the game.

THE EVIDENCE

A Different Design. A Specific Performance Goal.

Black Putter golf club with red stripe and black grip shaft on white background
Black leather golf putter headcover with red oval logo and white Raileigh text
Black and silver Raduerte lighter with red curved design and brand name on front
Black Radi-Eye golf putter with metal shaft and flat club head displayed against a black background
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Radi-Eye focuses on one particular challenge in putting: the effect of face-angle errors on the ball's starting line. The historical evidence reported for the product includes an independent test, media coverage, and a professional analyst's testimonial.

Independent Test

The 2010 Test

According to the reported results of an independent test conducted at an Edwin Watts facility in 2010, Radi-Eye measured 40% more accurate from 10 feet than the other USGA-conforming putters included in the comparison.

Press

Media Coverage

Radi-Eye was featured in ESPN's 2012 holiday gift guide and received coverage in USA Today.

SEE THE PROOF

Watch the Radi-Eye Eliminate the Error

Michael Collins, ESPN golf analyst, holding a microphone at an outdoor sports venue
“I don't know how it's possible either, but I've seen it in person and it works.”
Michael Collins, ESPN's America's Caddy

Simulated pushed putt

Minimalist image with a white horizontal line on dark background, a pale sphere in center-right, and a metallic cylindrical object on the far right
Radi-Eye Putter
Dark horizontal scene with a white line on the left, a glowing sphere in the center, and a vertical structure on the right
Your Current Putter

Simulated pulled putt

Minimalist dark scene with white horizontal line, lavender sphere, and vertical gray element on right side
Radi-Eye Putter
Minimalist illustration of a golf ball and club on dark background with horizontal line
Your Current Putter

Simulated yips putt

Minimalist image with a purple sphere and vertical rectangular objects on a dark background with a horizontal line
Radi-Eye Putter
Minimalist image with a white sphere in the center and a geometric shape on the right against a dark background
Your Current Putter

Simulated roll

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Radi-Eye Putter
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Your Current Putter

*Simulated demonstrations. Backed by a 30-Day Money-Back Satisfaction Guarantee.

Reviews

What Golfers Say

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The Story

The Putter That Came From a Dream

In 2008, Eric Shuford lost his construction company in the housing crash. Sitting at home watching golf, he had a dream one night. He was standing on a putting green, and when he looked down, the face of the putter was rounded.

The next morning he went into his garage, machined a rounded face out of aluminum, and superglued it to a regular putter.

That holiday, he showed it to the family on a putting machine he had built. Everybody said that's cool, and everybody brushed it off.

Then he superglued that same prototype face onto his nephew's putter. His nephew Alec was a once in a while golfer who three and four putted his way around every green. That day, over 18 holes, he two putted every hole but one. The one was a 50 foot eagle putt he drained in one. No lessons. No practice. He changed nothing but the face on his putter.

Alec had just finished film school. His fiancee Dawn was a graphic designer. They partnered with Eric on the spot, had a professional milled model made right here in North Carolina, and started sending slow motion putting machine videos to anyone in golf who would watch. Push putt. Pull putt. The ball auto corrected and went in.

USA Today featured it in What's Hot in Golf. At the BMW Championship, Greg Kinnear tried it on the practice green, instantly started making putts, and traded his own putter for it on the spot. The next day, Golf Channel was showing highlights of Kinnear draining a 30 footer and asking where that came from.

Twice, it got all the way to the tour. Hall of Famer Larry Nelson wanted to buy half the company, then backed out the week he was set to debut it because a buddy thought it looked weird. William McGirt sank his first putt with it from 50 feet and planned to put it in play at the Houston Open, then called it off. His reason is the whole point of this putter. His coach could not coach it, he said, because it allows him to make a mistake.

A Manhattan marketing company shot testimonials across the country for a national campaign, then pushed the project, and it never happened. The president of a major golf brand called to say his company had tried this exact technology in the eighties and nineties and never got the radius right, and that these guys had nailed it. Nothing ever came of that either.

So they sold it the only way that always worked. They took it to clubs and practice greens and ran the Radi-Eye Challenge. Putt with yours. Now putt with ours. People saw the difference in three putts and bought it on the spot.

Then life got in the way, and the putter sat on the back burner for 13 years.

It never stopped working. It just waited. Now it is back, machined from 318 stainless steel, USGA conforming, assembled in Concord, North Carolina, and sold the same way it was always sold. Take the Challenge, and see for yourself.

Craftsmanship
Radi-Eye black golf putter with metal head and shaft on black background, white RADI-EYE lettering

A Classic Blade. An Unconventional Face.

Radi-Eye combines a traditional blade profile with a curved, precision-milled striking face. The design changes one central element of the putter: the geometry of the face. The result is a distinctive piece of golf equipment built around a specific approach to starting-line forgiveness.

$449.99

The Details

Design
Classic blade
Face
Curved, milled
Material
318 stainless steel
Head Weight
360 grams
Length
34 inches
Shaft
Full offset
Lie Angle
70 degrees
Loft
0 degrees
Conformity
Reported as USGA conforming
Assembly
Concord, North Carolina
Price
$449.99

Zero-Degree Loft

Radi-Eye uses zero degrees of loft as part of its design approach to promoting forward roll. Actual launch and roll behavior also depend on impact conditions and the putting surface.

THE PUTTER

Discover the Radi-Eye Difference.

A premium blade putter built around a different approach to face geometry. Designed for golfers who want to make face-angle errors matter less and rethink how a putter meets the ball.

$449.99 Buy the Radi-Eye — $449.99

Explore the curved-face blade putter and discover a different approach to starting-line forgiveness.

Questions

Everything you need to know

A DIFFERENT IDEA

Putting Is Hard Enough. Start With a Different Idea.

Discover the curved-face blade putter designed to make face-angle errors matter less.

Explore the Radi-Eye — $449.99

A different approach to putting.

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