One Iron Golf Cat&
One Iron Golf Cat&
One Iron Golf Cat&
One Iron Golf Cat&
One Iron Golf Cat&

One Iron Golf Cat's Paw Putter

Regular price $299.00 Sale price$254.00
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Shipping calculated at checkout.

Size
  • Free continental USA shipping on orders over $100 USD!
  • Allow 10-14 days of production time, all clubs are processed and built in the order received. When your order ships you will be notified via email.
  • Clubs are custom-built by master club builders at our facility in Ohio, USA.
  • Thanks for supporting our family- and veteran-owned small business!

Introducing the NEW One Iron Golf Cat's Paw Putter!

Our One Iron Golf Cat's Paw putter forces you to hit the putt on your precise line. There is zero toe or heel face deflection, which is unlike all longer faced putters that will deflect unless you hit the ball dead center, causing an off-line putt without you even knowing it. CNC milled out of solid brass produces a heavier clubhead that eliminates any wobbling tendency throughout your putting stroke for pure solid putts every time. Incorporates a 0º loft angle for straight putts with no initial hopping of the ball, common to all other putters. The One Iron Golf Putter can be played either right-handed or left-handed. Built to a 35” club length to force you to position your eyes directly over the ball throughout your stroke for precision putting. This is the last putter you will ever own!

Length: 35.5”
  • Lie angle: 70º
  • Loft Angle: 0º
  • Clubhead weight: 304 grams
  • Grip weight: 155 grams
  • 360º clubhead balance = 0º face deflection
  • Play in Right or Left Hand
  • Limited Edition

A cat never misses the mouse and the Cat's Paw never misses the line!

Start sinking putts from all over the green and watch your friends' jaws drop! 

Complement your One Iron Golf Putter with the 1 Iron Dark Horse Driver - Improve your game from beginning to end: 1 Iron Dark Horse Driver

Custom Fitting Single Length Irons

All human beings share the same skeletal, muscle, tendon, and joint functions and from a mechanical standpoint are the same regardless of height or sex. Non-mechanical differences arise in custom fitting however, for instance: the height of a bicycle seat needs to be greater for a taller person than a shorter person even though the mechanical design of the bicycle remains the same. By the same token, there is only one true fitting variable in the building of golf clubs and that is club length. Based on your wrist-to-floor measurement, we adjust your club length to correspond to our clubheads' lie angle to ensure a proper fitting.

Wrist-to-Floor MeasurementTaking your Wrist-to-Floor Measurement:
  • The wrist-to-floor measurement should be taken while standing on a hard surface.
  • Wear jogging/gym shoes (not golf shoes) not in excess of 1.5" sole.
  • Stand with your back against the wall at strict military attention. Place your shoulders and head against the wall, your feet together, and your arms rigid and straight down at your sides.
  • Hold a pencil in your right hand (right handed golfer). Back your arms against the wall and then take the pencil and make a mark where your left wrist joint hits the wall. Just the opposite for a left-handed golfer.
  • Measure from this mark to the floor.
  • Important: Do not round-up the measurement to the next higher inch increment. For instance, if your measurement is 34 and 7/8″, do not round up to 35″.

One Iron Golf Club Lengths

One Iron Golf Club Lengths - Wrist to Floor Measurements

NOVA and GRIA Hybrid Club Lengths


How to correctly measure your clubs:

Club length is properly measured by placing the golf club in the address position with the scoring lines on the club face parallel to the ground and then measuring directly alongside the shaft from the butt end of the grip to the point where the shaft would intersect the ground if it extended through the heel of the club head.

Very Important:

Do not order based upon what you consider to be your favorite iron (ie: #7 iron), and do not use that corresponding wrist-to-floor measurement when placing your order. When ordering you need to specify your actual wrist-to-floor measurement to ensure a proper fitting. This chart reflects club length based upon our club-head lie angles. Consequently, our fitting process does not apply to any other brand.

For the taller golfer:  based upon your wrist-to-floor measurement you may be concerned that your irons would be a typical #3 or #4 iron club length; however, do not compare your measurement to your current #3 or #4 iron. The lie angles of your “long” irons are much flatter than ours which, at your size, requires you to bend over excessively and reach out for the ball at address. The club head lie angle of our irons is 63.5º which is far more upright and allows you, for the first time, to stand upright and much closer to the ball at address resulting in the ideal upright swing posture and swing plane. The taller golfer benefits the most from our fitting formula since they have never played golf clubs that have even come close to fitting them properly. The result being that they have had to develop a very inefficient posture and swing where they are bent over excessively and reaching way out for the ball with every iron in the bag.

How Does the Wrist-to-Floor Measurement Work?

It is based upon trigonometry. At the point of ball impact in the downswing, your wrist, the ground, and the clubhead, form a right triangle. Assuming an ideal swing posture, there is a non-linear mathematical relationship between your wrist-to-floor measurement while standing at attention and your wrist-to-ground distance at ball impact.

The clubhead lie angles are known for the irons and fairway woods as well as the length of one side of the right triangle based upon your mathematically factored wrist-to-ground distance at impact. This gives us the measurement of two angles and the length of one side. We then use trigonometry to solve for the hypotenuse or club length. This is somewhat oversimplified as we factor in shaft deflection and numerous other factors. The fitting formula that we developed produces the ideal golf club length for anyone regardless of height or arm length.

Why Conventional Custom Fitting Does Not Work

Ordering

  • Free Shipping on all purchases over $100 USD within the Continental USA.
  • You can purchase your items using any of the payment options listed during checkout.
  • Big purchase? If you live in the USA choose Shop Pay at checkout to pay in full or split your purchase into 4 equal installments. Learn more and prequalify during checkout!
  • You will receive an email from us with your tracking number.
  • Ohio residents will be charged 7.25% sales tax.

International Ordering

  • We ship worldwide.
  • Shipping charges and Import duties and taxes are the responsibility of the customer and will be collected/billed at delivery by FedEx.

Return Policy

Fully try-out our golf clubs at your home course and at your convenience for a full month. We feel that to truly evaluate a set of golf clubs to determine if they are right for you takes time; and hence, our 30-day return policy (does not include Used/Demo golf clubs, Accessories, or Special Orders). To our knowledge we are the only golf club manufacturer in the entire industry who offers a full money-back return policy on golf clubs after they have been played which should tell you volumes about our commitment to our customers.

If you are not completely satisfied you may return your golf clubs within 30-days of receipt for a full refund of your original purchase price (no hidden fees or re-stocking charges). A return authorization must be obtained before we can accept a return of merchandise. Contact us for this authorization on-line through the Contact page of this website. Shipping/handling charges are not refundable. All contents listed on the original Packing Slip must be included for a full refund. Return shipping charges are the responsibility of the customer. Our return policy is only valid once per customer. Any alterations to the original golf club voids this policy.

If shipping from outside the USA make sure to show that the country of origin is the USA and is a return of USA manufactured goods on the customs form. Also, be sure to make clear that you (the shipper) are responsible for all shipping charges and any brokerage/storage/handling/duties and taxes incurred. We will not accept any return package where a payment is due - the shipment will be returned to you at your cost. Any charges incurred by us will be deducted from your refund.

 

Order Cancellations

If you cancel your order prior to it being shipped your refund will be subject to all credit card processing fees assessed which will be deducted from your refund. If you cancel your order after it has shipped you will have to return it to us at your cost. Once we receive the returned order your refund will be subject to all credit card processing fees assessed plus our shipping cost to you which will be deducted from your refund.

Limited Warranty

We warrant our golf clubs to be free of defects in material and workmanship for a period of one year following the original ship date. We will, without charge to the original purchaser, repair or replace the club if it proves to be defective during normal use within this period (normal use does not include misuse or abuse and the associated damages ie: dents on the top, side, rear, or sole of a wood club-head). This does not cover grip or cosmetic wear and tear due to normal usage. Any alterations to the original golf club voids this warranty.

  • 5 stars: 21 (95%)
  • 4 stars: 1 (5%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
J
John D. (Modesto, US)
Cat Paw

I liked the feel and the accuracy I’ve gain on the green.

T
Timothy (Massillon, US)
I was skeptical of this uncanny design but after

I was skeptical of this uncanny design but after only two 9 - hole rounds in my League I’m beginning to think its innovation is truly something special. The ball rolls off the face & on line like no other putter I have ever used. Effortless is the word that comes to mind to describe it. Made some tough clutch putts that I have struggled with in the past. Will be playing 18 this week on a very challenging course. If there’s a way to give an update here I will after a few more rounds.

S
Stan Z. (Wauwatosa, US)
putter

Needs to come in 33, 34, & 35 inches, in order to maintain proper feel and lie angle, in order to get five stars. Otherwise, very clever and accurate.

T
Todd L. (Saint Paul, US)
You can’t miss hit it!

You can’t miss hit it with this putter. If you can read a green and judge speed you’ll make a lot more puts. With the small head if you hit it off the toe or heal it’s still going to go where you aimed it. For a taller guy the 34” shaft takes a little getting used to as I have a 36” shaft in my Big-O putter.

U
U.P.J. (Los Angeles, US)
1Iron Big-O Putter

So far so good. I've used it in one round and I felt more comfortable with the longer shaft. I didn't realize how much it was going to help. I always used a "regular" shorter length shaft putter. My putts felt more solidly hit and as a result, I sunk a few more short putts. I will update this review after a few more rounds. Thanks for the quick shipping!

A
Allen S.
Making golf enjoyable

Enjoying golf after I began using my 1 iron irons. The one length took some getting used to but getting more consistent. Also loving my most recent purchase of the 1Iron putter. Consistent strikes and very nice feel putter to ball. Thanks 1 Iron!

M
Mark H. (Tonawanda, US)
Putter

Love it. Have one at home and one in Florida.

J
Jim L. (Whitefish, US)

fun clubs

M
Mark

Great putter

s
shawn p. (Phillipsburg, US)
Amazing Feel

I have had a lot of putters over the years that i did not like once I got them. It took me a long time to find a putter and last year I found a putter I loved in the Taylormade Truss. I decided to go ahead and try the Big O Putter when i ordered my set of One Iron's just to see how it compared to the Truss. I knew i had 30 days to try it out and knew it was going to be hard to get me to switch from the Truss. Well I ended up switching and selling my Taylormade Truss. I was very surprised how the balance, weight and feel to the Big O would be even better than the Truss. It also stays online better in my putting stroke than any putter I have owned. It's worth a try and I don't think you will be sending it back once you try it out.

W
Wayne S. (North Bergen, US)

Used/Demo 1 Iron Big-O Putter

J
Jerry P. (South Jordan, US)
Love this putter!

It is so well-balanced and smooth as I putt. My only regret is buying in late fall rather than the start of the season in early spring! Well made putter!!! Takes the yip and any sway out of my stroke. Had a Heavy Putter but this one is so much better!!!

B
Bobby D. (Saint Charles, US)
Great putter

Love the putter. Great weight and balance

R
Randy M. (Denver, US)
Big-Ole` putter that could

“I can’t really put my finger on it. My old putter felt pretty good, but this Big Ole` putter just feels better. And on top of that it sure seems like my puts are rolling truer.

T
Tim E. (Sheboygan, US)
New Putter

Love it!

B
Brigham L. (Vancouver, US)
Excellent putter

I’m am putter snub and constantly looking for the next best thing. I have made more long putts than ever before. I’m a work in process but really enjoying this putter. I own all the fairway woods and black stone irons. Playing my best golf and enjoying the game more

Brig

13 handicap
38

V
Vern M. (Ft. Pierce, US)
it is all good

i am amazed how well i am hitting he ball with my fairway woods

M
Michael S. (Suwanee, US)
Excellent Customer Service!

David's team provides first class customer service.

S
Stephen L. (Sydney, AU)
Big O putter

Used demo item like new fast postage

F
Frank T. (Wichita, US)
Big O

So far so good, not able to play enough rounds to get the good feel, damn winter.

K
Kevin H. (Lawrenceburg, US)
Big ole putter

Well I tried out the putter today and all I can say is wow,everything felt weighted right and I sunk a lot of putts especially my short putts I was having problems with,whoever uses this putter will cut 6 or more strokes off of there game I’m just mad I didn’t do it sooner smh best putter I’ve ever used…

K
Kevin H. (Lawrenceburg, US)
Awesome putter

Gonna try out this putter Tomm but using my putting mat I love they way it feels with the counter balancing and coming off the face definitely better than my Spider putter,y’all nailed it with this putter Thanks,another review to come after I play!!!

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