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Wishon Golf's new single length iron design, the EQ1-NX, retains the same 8-iron single length and high COR low loft iron characteristics while adding many new performance enhancing features to mark a definite step forward in game improvement iron design.


The EQ1-NX irons feature a new 2-piece hollow body design.  The Center of Gravity moves progressively through the set from lowest to most rear located on the #5 iron to highest and most forward located on the GW and SW to achieve more consistent shot shape and shot height for each iron in the set.


The hollow body design throughout the set increases the MOI of each head by removing all mass from the inside of the head to be distributed all around the CG.  The hollow body construction also enables the CG progression and uniform impact sound between the high COR and conventional COR heads throughout the set .


The low number irons are better matched with their loft to CG position to achieve preferred shot shape/height and allow a wider range of players to be able to effectively hit the #5 and #6 irons to fly and carry with proper distance gaps.  Traditional GW and SW profile shapes are combined with milled faces and a custom sole grind that makes the wedges a great choice even if they were stand alone wedges and not part of the single length design.


The 275 gram head weight with hosel weight bore allows custom assembly to any single length between 35.5" and 37.5" while still being able to achieve a reasonable range of swingweight/MOI (depending of shaft weight and grip weight).


The EQ1-NX Irons conform to the USGA Rules of Golf.  They will allow you to strike the ball with more consistency.  They are great for palyers of all skill levels.


Sets Available:   5 Iron thru PW,  5 Iron thru GW,  5 Iron thru SW,  6 Iron thru PW,  6 Iron thru GW,  6 Iron thru SW, 7 Iron thru SW.    Sets built with Wishon V-Series Classic Grips.



Available in Right Hand and Left Hand Models.


EQ1-NX Single Length Irons can be built to 35.5", 36", 36.5", 37" or 37.5" length for each club based on  your preference and comfort. 


Build your Set:   5 Iron  -  PW ($699),  5 Iron  -  GW ($815),  5 Iron  -  SW ($932),  6 Iron  -  GW ($699),  6 Iron  -  SW ($815),  7 Iron  -  SW ($699).   Graphite Shafts +$15.00/per club.  Each set features Wishon V-Series Classic Grips..


Please provide EQ1-NX Iron Length Preference (35.5", 36", 36.5", 37" or 37.5")


Lofts (Deg.):    24 Deg. (5 Iron),  28 Deg. (6 Iron),  32 Deg. (7 Iron),  36 Deg. (8 Iron),  40 Deg. (9 Iron),  45 Deg. (PW).   Also, available 50 Deg. (GW) and 55 Deg. (SW)

Offset (mm):    2.0 mm  

Lie Angle (Deg.):     63 Deg.

Weight (Grams):    275 gr.

Hosel (Inches): .370"

Material:   431 Stainless Steel (body),  C455 HSS (#5, #6, #7 faces)


Available Shafts  

True Temper Elevate 85 MPH Steel

Wishon Golf S2S White  (79 gr.)  Graphite (+$15.00)





FREE SHIPPING on all US orders over $100.00

Wishon Golf EQ1-NX Single Length Irons

  • The EQ1-NX Single Length Irons with Selected Shaft available right hand. 5 Iron - PW.  Other set combinations available.   


  • Guarantee   Tee Star Golf Products offers a limited money back guarantee on all our custom built clubs. We want you to be satisfied. If you are not satisfied, please contact us and we will give you instructions on how to return your order via United States Postal Service, Priority Mail prepaid.

    Our golf clubs are custom built to your individual specifications. We cannot warrant your satisfaction if you choose not to have Tee Star Golf Products build your golf club to your individual specifications.


    Your custom built golf club must be returned undamaged beyond what is considered customary and reasonable for normal usage. Our clubheads carry a lifetime warranty and the shafts we carry have a one year warranty. The clubheads and shafts sold by Tee Star Golf Products carry warranties against defects in the materials by the manufacture of said components. We will not warranty our custom built golf clubs if they have been misused.

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