Newly Released Zero-Torque Putter "ZT-STELLA"
A critical mistake in putting.
This is a directional error caused by a slight misalignment of the face angle at impact.
No matter how well you read the line, or how well you judge the distance,
if the face is not aimed in the intended direction, the ball will not go into the cup.
Especially in putting, a deviation of just 1 degree can cause a 2m putt to miss, showing how small deviations greatly affect the outcome.
Missing short putts.
Not hitting the intended line.
Your stroke feels fine, but the ball lips out at the edge of the cup.
For golfers struggling with such issues,
the "zero-torque" putter, a new structural design, has rapidly gained attention in recent years.
The New Structure "Zero-Torque" Rapidly Gaining Traction in the Golf World
A zero-torque putter is a putter with a new structure that suppresses the extra force that tends to open or close the face during the stroke, making face control easier.
In conventional putters,
the misalignment between the head's center of gravity and the shaft's axis
makes the face prone to opening or closing during the stroke.
This slight deviation becomes a directional error at impact, often leading to missed short putts or failing to hit the intended line.
On the other hand, the zero-torque structure aligns the center of gravity with the shaft axis,
making it easier for the putter to naturally stabilize the face during the stroke,
reducing the need for extra hand manipulation or force, which has garnered attention from many golfers.
Misalignment between the center of gravity and shaft axis generates twisting (torque) force.
In fact, in recent years, the presence of zero-torque putters has rapidly increased, particularly among professionals and golfers knowledgeable about equipment.
However, while its benefits are widely known,
conventional zero-torque putters have also revealed certain challenges.
The Benefits of Zero-Torque are Appealing, But Some Find Them Unsuitable
The zero-torque structure has the significant advantage of making it easier to suppress face opening and closing.
However, on the other hand,
for general golfers accustomed to conventional putters,
there have been cases where they felt discomfort in their setup or stroke.
For example:
- The appearance at address feels unique.
- The hands become too far forward (hand-first).
- It's difficult to putt with the same feel as a conventional putter.
- Some models feel like hitting the ball with a slightly thin impact.
- It feels like the stroke itself needs to be significantly changed.
Difference in setup for conventional zero-torque putters.
These comments are not so much flaws in the zero-torque structure itself,
but rather design challenges related to "how to make zero-torque easily usable for general golfers."
Zero-torque is theoretically appealing.
However,
for golfers who are interested but don't want to drastically change their stroke at this point,
or who want to stabilize direction while retaining their current putting feel,
there was still a slight hurdle.
To solve these challenges, the new zero-torque putter "ZT-STELLA" has been developed.
Birth of the New Zero-Torque Star "ZT-STELLA"
"ZT-STELLA" is a new putter developed to leverage the benefits of the zero-torque structure while aiming for a natural setup and stroke for general golfers.
During development, the focus was on
re-designing everything – the grip, head shape, face milling, and address appearance – with "natural ease of use" as the primary goal, while maintaining the zero-torque structure as the base.
The objective is clear:
To create a putter that allows general golfers to receive the benefits of zero-torque more naturally, for those who are interested in zero-torque and find the benefit of a stable face appealing, but are hesitant to significantly change their long-standing stroke.
"-2° ZT Grip" Optimized for Zero-Torque, Down to the Grip
One of the major features of ZT-STELLA is the "-2° ZT Grip," designed to match the zero-torque structure.
The grip absorbs the tilt, allowing for a natural address even when setting up square with zero-torque.
In conventional zero-torque putters,
due to the structure, the hands tend to become more forward at address,
which could lead to a feeling of discomfort.
Of course, being hand-first is not inherently bad.
However, for golfers who have always used conventional putters, if they feel "different" the moment they set up directly in front of the ball as usual,
their stroke can easily become unstable.
Therefore, ZT-STELLA incorporates adjustments to the grip angle,
adopting a design that allows for a more natural setup despite being a zero-torque structure.
While leveraging the benefits of zero-torque for face stabilization,
it suppresses extreme discomfort and makes it easier to stroke with a feel closer to their usual putting.
Moving the zero-torque putter beyond being just "theoretically superior"
and closer to being "actually easy to use on the course."
The dedicated grip design is a major feature of ZT-STELLA in achieving this.
"Delta ZT Milling" Adopted for the Face
Naturally, direction is not the only important factor in putting.
Distance control is equally important.
Even if the launch direction is stable, if the roll is inconsistent or the feel is not right,
it cannot be considered a putter that directly translates to scores on the course.
Therefore, ZT-STELLA features "Delta ZT Milling," selected from over 50 patterns of face groove (milling) development.
Selected milling depth and pattern suitable for zero-torque.
By pursuing the feel at contact with the ball, initial ball speed, and roll stability,
it aims for a design that allows golfers to feel the touch as well as the direction of the zero-torque structure.
A putter is not just a club that needs to be hit straight.
The confidence to sink a 1-meter putt.
The anticipation of aiming for the cup from 3 meters.
The distance control to get close from 10 meters.
Only when all of these are present does it become a reliable putter on the course.
ZT-STELLA aims to be a putter that is easy to use on the actual course,
by combining the benefits of the zero-torque structure with a focus on feel and roll through face milling.
For Those Who Are "Interested in Zero-Torque but Don't Want to Change Their Stroke"
ZT-STELLA is particularly suitable for the following golfers:
- Those who are concerned about the face angle on short putts.
- Those who miss putts left or right despite intending to hit them straight.
- Those who manually adjust the opening and closing of the putter face.
- Those who are interested in the zero-torque structure.
- But do not want to make significant changes to their swing at this point.
- Those who want a putter that is natural to use, not overly unconventional.
Zero-torque putters have the attractive structure of making it easier to suppress face opening and closing.
However, if the user feels discomfort and becomes hesitant in their stroke,
their performance cannot be fully utilized.
That's why ZT-STELLA, while leveraging the benefits of "zero-torque,"
was designed to be easy for general golfers to use naturally on the course, with a feel closer to their traditional putting stroke, rather than a completely different feel.
Of course, even though it's easier to use, the shaft position is different from usual, so you might feel some initial discomfort.
This discomfort tends to be more pronounced for those who have long preferred blade-style putters or those who adjust distance control with a "punch" stroke.
It is important to note that it is more suited for those who stroke with an automatic, consistent rhythm adjusted by swing length, rather than a "punch" stroke where the face naturally opens and closes during the stroke.
However, even with that in mind, being able to incorporate the benefits of zero-torque with less discomfort from conventional putters
can be a catalyst for significantly changing your putting results.
Easy to set up.
Easy to swing.
Easy to control distance.
And, the face angle is easy to stabilize.
This balance is the greatest feature of ZT-STELLA.
The Era of Re-evaluating Putting Problems from "Structure"
Putting mistakes are not solely a matter of technique.
Of course, stroke stability and line reading are important.
However, if the club's structure makes it easier for the face to open or close,
you need to constantly adjust it with your hands.
This is especially significant for golfers who are getting older and don't want to rely too much on hand feel, or for amateurs who cannot secure sufficient practice time, as having a club structure that helps reduce errors is very meaningful.
Zero-torque putters offer a new option to approach putting problems not just through practice or feel,
but from the structure of the equipment.
The new zero-torque structure is already attracting attention in the golf world.
However, what is needed next is not just novelty,
but "whether it is truly easy to use for general golfers."
The answer to that is the newly developed zero-torque star, "ZT-STELLA."
We highly recommend this putter as a first step to incorporating the new possibility of "zero-torque" in golf.
New Zero-Torque Putter "ZT-STELLA" with Original Headcover
What is the New Zero-Torque Putter "ZT-STELLA"?
ZT-STELLA is a new zero-torque putter developed by "Golf Live," which operates a free email magazine with over 500,000 members for golf improvement.
Based on the zero-torque structure that makes it easier to suppress face opening and closing,
it features the specially designed "-2° ZT Grip" and "Delta ZT Milling" that focuses on feel and roll.
It was developed to be a putter that leverages the benefits of zero-torque putters while being easy for general golfers accustomed to conventional putters to set up naturally and use without drastically changing their stroke.
For golfers who are interested in zero-torque but are resistant to drastically changing their setup or swing,
this is a new zero-torque putter that pursues "ease of use."
For Details and Purchase of ZT-STELLA, Click Here
https://g-live.info/click/ztstellaprt/
* This is a Golf Live exclusive sale.
Please note that it is not available in general stores or through special orders.
Company Profile
Golf Live Inc.
Business Activities: Providing information on golf improvement, issuing email magazines, holding lessons and seminars, selling books, educational materials, and clubs.
Established: February 2013
Location: 1-34-4 Kanda-Sudacho, Chiyoda-ku, Tokyo 101-0041
Representative: Akira Otani, Representative Director
Company HP: https://g-live.info/
FACT BOX
- Source: PR TIMES
- Category: 製品リリース