Callaway Quantum Max OS
Callaway
Quantum Max OS
Iron Sets2026
No price recorded yet — no live retailer offer and no published MSRP.
| 7-iron loft | 29° | 4✓Confirmed by 4 sources Verified by these sources
Each published the same value independently, so we show it without a caveat. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Stock shafts |
| Recorded by one source Published by
Only one source has published this. We show it and say so rather than implying agreement that does not exist. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Clubs |
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| Stock Shaft Type | both | 2✓Confirmed by 2 sources Verified by these sources
Each published the same value independently, so we show it without a caveat. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Values are reconciled across sources. A field we could not confirm reads “Not published” rather than being estimated.