Sub 70 669 MB
The Sub 70 669 MB is a muscle-back iron set from 2025. It is forged. It has minimal offset, a thin topline and a narrow sole. It is rated for swing speeds of 95 to 125 mph and handicaps of 0 to 5. It listed at $810 when it launched in 2025.
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Sub 70 669 MB specs
Specs come from the FitMySwing catalog. Ratings out of 10 are our own.
| Brand | Sub 70 |
|---|---|
| Model year | 2025 |
| Status | Current |
| Approx. launch price | $810 |
| Type | Muscle back |
| Construction | Forged |
| Material | DT-4 carbon steel |
| Set make-up | 4-PW |
| 7-iron loft | 32° |
| Offset | Minimal |
| Topline | Thin |
| Sole width | Narrow |
| Launch | Low |
| Spin | High |
| Swing speed range | 95 to 125 mph |
| Handicap range | 0 to 5 |
| Forgiveness rating | 3 out of 10 |
| Workability rating | 10 out of 10 |
| Feel rating | 9 out of 10 |
| Key technology | Forged DT-4 muscle back, refined sole bevel and leading-edge grind |
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Where these specs come from
Verified. Two or more separate pages show this model exists, and its specs were read from a source page.
Specs read from golfsub70.com
Model confirmed on golfsub70.com, mygolfspy.com
Where the fit profile comes from
5 of 9 fit values come from Sub 70 or a published rule. The rest are our own ratings.
| Type | muscle-back | Sub 70 says “Improved Turf Interaction Forged Soft Feel Players Muscle Back/Blade” |
|---|---|---|
| Launch | low | Our rating |
| Spin | high | Our rating |
| Forgiveness | 3 | Rule R-IRN-FORG |
| Workability | 10 | Rule R-IRN-WORK |
| Handicap window | 0-5 | Rule R-IRN-HCP |
| Swing speed window | 95-125 mph | Our rating |
Who the Sub 70 669 MB suits
- Skilled ball-strikers who shape shots and want the most feel.
- Its forgiveness rating is 3 out of 10. It gives less help on off-centre hits than most clubs of its type.
- It is rated for faster swings. Below 95 mph you may not get the launch it is built for.
- It is rated up to a 5 handicap. Higher handicaps usually want more forgiveness.
Similar to the Sub 70 669 MB
Picked from the catalog for a similar player and similar numbers, from more than one brand.
- New Level Golf 702 MBNew Level Golf2025 · 95 to 125 mph
- Haywood Golf MBHaywood Golf2022 · $850 · 95 to 125 mph
- Haywood Golf MB2Haywood Golf2026 · 95 to 125 mph
- Sub 70 659 MBSub 702022 · $750 · 95 to 125 mph
Sub 70 669 MB: common questions
Who is the Sub 70 669 MB for?
It is rated for swing speeds of 95 to 125 mph and handicaps of 0 to 5. Skilled ball-strikers who shape shots and want the most feel.
How much does the Sub 70 669 MB cost?
It listed at about $810 at launch in 2025.
Is the Sub 70 669 MB forgiving?
We rate its forgiveness 3 out of 10.
What are alternatives to the Sub 70 669 MB?
Similar irons in our catalog include the New Level Golf 702 MB (2025), the Haywood Golf MB (2022), the Haywood Golf MB2 (2026) and the Sub 70 659 MB (2022).
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