Callaway Quantum Max OS Irons - (Graphite) - Build Your Own power-cart Shaft: UST Recoil 450 ESX

Shaft: UST Recoil 450 ESX

Helping you take on any shot that stands in your way

Perfect for your time on the course or while watching your favourite team

The plumber's neck variant suits players with a moderate arc and face rotation in their stroke

Callaway Quantum Max OS Irons - (Graphite) - Build Your Own power-cart Shaft: UST Recoil 450 ESXBlending Callaway's largest and most forgiving Quantum head shape with the company's premier speed and performance technologies, the super game improvement Max OS is engineered to maximize speed and launch conditions for golfers who struggle with consistency or those with a lower ball flight. The technology backing the performance packed Max OS begins with its 360 Undercut Cavity, including an advanced two piece construction with extreme perimeter