Every Sacks Parente putter comes with an exclusive SP ball mark, a class one putter cover, an owner anti-counterfeit card and an ultra low balance point guide to making more putts.




The Series 18 cavity sole design is a completely new genre of high-performance putter inspired by a time-honored style.

Made from 303 stainless steel, you cannot help but notice its dramatic presence and confident curves. Fitted with advanced materials and combined with our ULBP technology this model offers the precise feel and playability that inspires imagination. 


To maximize the MOI and diminish putter twist, the Series 18 has been perfectly balanced with high-density tungsten, 2.5 times denser than steel, that is precisely located in the heel and toe. The result is far less energy loss and more accurate ball rollout even on putts hit off center.



Moment of Inertia, in relation to putters, is defined as the ability of the putter to resist twisting on impact with the golf ball. Perfect contact and transfer of the available energy directly to the ball is the goal of each putt. However no golfer will hit the ball perfectly every time.  So energy, distance and directional control are all negatively effected on miss hits. 

The Series 18 has a higher MOI than most mallet style putters. It has been developed, engineered and manufactured to help you make more putts.


303 Stainless Body

6061 Aluminum Face Plate

High Density Tungsten – Heel & Toe

350 Grams

14 grams

Moment Of Inertia: 5500 estimated. Being tested and confirmed November 2019.

3 Degrees

Lie Angle: 70 Degrees

Shaft Weight: 1 gram per inch

Grip Weight: 29 – 35 grams depending on the model chosen


This technology has changed the game forever. At approximately 1 gram per inch, our shafts are the high performance engine that powers ULBP. With the help of our technology partners, like Olympic, Co LTD, we’ve engineered Toray Carbon Fiber and graphite composite shafts that are ultra-lightweight, have a high CPM, and a unique dexterity unlike any other on the market.

Achieving this level of performance, at less than one third the weight of a typical steel shaft is an engineering marvel.


Our signature, featherweight, grips are specifically designed and engineered as an essential component of ULBP technology. At an average weight of 35 grams or less, our grips are less than half the weight of typical putter grips found in today’s market place.

This was no small feat. Just as critical, they also meet our exacting standards for feel and comfort, exquisitely balancing just the right levels of tack and cushion. With three styles to choose from, you are able to customize feel without compromising performance.