Callaway Quantum Max OS
Callaway Quantum Max OS (2026) is a super game-improvement iron set. It has strong offset, a thick topline and a wide sole. It is multi-material. It is rated for swing speeds of 55 to 95 mph and handicaps of 15 to 36. It listed at $1,100 when it launched in 2026.
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Callaway Quantum Max OS specs
Specs come from the FitMySwing catalog. Ratings out of 10 are our own.
| Brand | Callaway |
|---|---|
| Model year | 2026 |
| Status | Current |
| Approx. launch price | $1,100 |
| Type | Super game improvement |
| Construction | Multi material |
| Material | Stainless steel with urethane microspheres |
| Set make-up | 4-PW, AW, GW, SW |
| 7-iron loft | 29° |
| Offset | Strong |
| Topline | Thick |
| Sole width | Wide |
| Launch | High |
| Spin | Mid |
| Swing speed range | 55 to 95 mph |
| Handicap range | 15 to 36 |
| Forgiveness rating | 10 out of 10 |
| Workability rating | 2 out of 10 |
| Feel rating | 6 out of 10 |
| Key technology | Oversized Quantum chassis with Tri-Force Face |
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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 callawaygolf.com
Model confirmed on callawaygolf.com, golfmonthly.com
Where the fit profile comes from
2 of 9 fit values come from Callaway or a published rule. The rest are our own ratings.
| Type | super-game-improvement | Our rating |
|---|---|---|
| Launch | high | Callaway says “Quantum Max OS is built for higher launch and maximum forgiveness” |
| Spin | mid | Rule R-IRN-SPIN |
| Forgiveness | 10 | Our rating |
| Workability | 2 | Our rating |
| Handicap window | 15-36 | Our rating |
| Swing speed window | 55-95 mph | Our rating |
Where it ranks in our fitting
We run the same ranking as the fitting on example golfers: men, moderate tempo, mid trajectory, no budget and no usual miss, at 70 to 110 mph and 5, 15 and 25 handicaps.
- Top pick in our fitting for a 25-handicap swinging 70–80 mph
- In the top three of our fitting for a 25-handicap swinging 90–100 mph
Who the Callaway Quantum Max OS suits
- Golfers who want the most help the category offers, including more launch and a wide sole.
- Its workability rating is 2 out of 10, so it is not the club for shaping shots on purpose.
- Above 95 mph is outside the swing speed range we rate it for.
Similar to the Callaway Quantum Max OS
Picked from the catalog for a similar player and similar numbers, from more than one brand.
- Sub 70 799Sub 702021 · $700 · 55 to 95 mph
- Cobra KING MAXCobra2026 · $1,200 · 55 to 95 mph
- Callaway Elyte XCallaway2025 · $1,000 · 55 to 95 mph
- Wilson Staff DYNAPWR MaxWilson Staff2025 · $800 · 55 to 95 mph
Callaway Quantum Max OS: common questions
Who is the Callaway Quantum Max OS for?
It is rated for swing speeds of 55 to 95 mph and handicaps of 15 to 36. Golfers who want the most help the category offers, including more launch and a wide sole.
How much does the Callaway Quantum Max OS cost?
It listed at about $1,100 at launch in 2026.
Is the Callaway Quantum Max OS forgiving?
We rate its forgiveness 10 out of 10.
What are alternatives to the Callaway Quantum Max OS?
Similar irons in our catalog include the Sub 70 799 (2021), the Cobra KING MAX (2026), the Callaway Elyte X (2025) and the Wilson Staff DYNAPWR Max (2025).
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