Callaway Golf Quantum Max Iron Set Flex/Shaft:Regular/KBS Max 90 Steel Length: 10

Length: 10

Optimal blend of polyamide

I-BEAM PLUMBING NECK

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Softer feel

Callaway Golf Quantum Max Iron Set Flex/Shaft:Regular/KBS Max 90 Steel Length: 10Quantum Max inspires confidence with powerful speed, consistent carry, and forgiving performance across the face all in a clean, modern shape that helps golfers hit more solid shots and score with control. Modern 360 Undercut The modern 360 undercut cavity is designed to deliver faster ball specs, higher launch, and more forgiveness across the face, thanks to its advanced two piece design with extreme perimeter weighting and a fully exposed undercut