Item ships 2/27/26

Quantum Max OS Irons

Blending maximum forgiveness with powerful speed and consistent carry, the Quantum Max OS delivers confidence-inspiring performance in an oversized design.

The Quantum Max OS Irons are engineered to help golfers strike the ball more solidly across the face. With an oversized profile, high launch characteristics, and built-in forgiveness, they provide dependable distance and consistency for players seeking confidence and ease in every swing.

Performance Technologies

Modern 360 Undercut Cavity

The advanced 360 Undercut Cavity features a two-piece construction with extreme perimeter weighting and a fully exposed undercut. This design promotes faster ball speeds, higher launch, and enhanced forgiveness across the entire face.

Progressive Tri-Sole Design

A reengineered Progressive Tri-Sole adapts from long irons through wedges, delivering smooth turf interaction and more consistent contact. The optimized sole geometry helps retain speed and performance, even on heavier strikes.

Next-Generation AI-Optimized Face

The AI-Optimized Face intelligently shapes each iron to match real-world impact patterns, expanding the sweet spot while producing faster ball speeds and more consistent launch, spin, and dispersion.

Urethane Microspheres

Urethane Microspheres absorb unwanted vibration at impact, enhancing sound and feel while delivering a soft, forged-like sensation in a high-speed, game-improvement iron.

Oversized, Confidence-Inspiring Shape

Designed for higher launch and maximum forgiveness, the Quantum Max OS features an oversized profile that inspires confidence at address and supports consistent, easy-to-hit performance throughout the set.