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Sub 70 739 Irons

Please allow 2-4 days for assembly before your clubs ship. Each set is custom built when ordered.

If you do not see the shaft, grip or other option that you are looking for in the drop down menus please contact us at 877-267-7093 or

Availability: In stock

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The Sub 70 739 iron is the most user friendly and forgiving iron in the Sub 70 line. Its dual constructed head, which features an ultra thin face and undercut channel, combines the feel of a player's iron with the forgiveness and launch characteristics of a game improvement club. The center of gravity in the 739 was placed as low as possible in the head to assist in getting the ball in the air, and the thinner 455 carpenter steel face promotes maximum energy transfer and attendant distance. Finally, consistent with our desire to produce handsome clubs that the player can be proud to play no matter the skill level, the 739 maintains a classic, thinner topline that is more elegant than most modern game improvement irons.

Head Number 4 5 6 7 8 9 PW AW SW
Loft 20 23 26 30 34 38 44 50 56
Lie 60.5 61 61.5 62 62.5 63 63 63.5 64
Offset(mm) 5 4.5 4 3.5 3 2 2 1 0.5
Head Weight 249 256 263 270 277 284 292 292 292
Standard Length Steel 38.5 38 37.5 37 36.5 36 35.75 35.5 35.5
Standard Length Graphite 39 38.5 38 37.5 37 36.5 36.25 36 36
Material 455 Carpenter Steel Face & 431 Stainless Steel Body
Sub 70 Iron Models
Model Category Characteristics Suggested Handicap
739Game Improvement Higher Launch, More Distance, Most Forgiving15+
699Players DistanceModern Head Shape, TPE Injected Face, Max Ball Speed/Distance and Launch5-15
639 CBPlayers Cavity BackCavity Back Head Shape, Forged Soft Feel, Workable, Great Feedback0-8
639 MB PlusPlayers Muscle Back/Blade Blade Style Head, Forged Soft Feel, Longer Heel to Toe (compared to MB)0-8
639 MBPlayers Muscle Back/Blade Compact Blade Style Head, Forged Soft Feel, Ultimate Players Iron, Very Workable0-5
Customer Reviews (1)
Quality clubs, Great Value, Great Customer Service, Just as good as the big boys
I’ve been looking at new Game Improvement irons since the beginning of the the year. I’ve tried just about every OEMs offering and then I started hearing about Sub 70. I used their demo program and gave these 739 irons a try. They performed right there with any of the irons I was considering for several hundred dollars less! Easy to get up in the air, forgiving, solid distance and the 9 iron was consistently holding greens with little roll out. I was impressed with the clubs but Sub 70 service was just as impressive. Jason the owner called me when I ordered the demos to make sure I was trying the club that was best for me. When I decided to purchase since I lived close to there Jason suggested I come in and he’d do a fitting. We did the fitting on a Friday, the clubs were ready on Monday and I played them on Tuesday. Jason said keep in touch and if the clubs need any more adjustments don’t hesitate to bring them back. I’m really happy I’m taking a chance on these guys.
Review by Bossfan (Posted on 7/23/2019)
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