Callaway Apex Pro 21 Steel Golf Irons

• A.I. Designed Flash Face Cup
• Forged 1025 Hollow Body Construction
• Tungsten Energy Core
• 2-Year Guarantee / Stock Steel Shafts

This sophisticated face architecture has been developed with A.I which is unique to each individual iron. It increases ball speed and spin rates at impact for industry-leading performance and control.

Callaway Golf have again enhanced the Apex irons to give you feel that players expect. Constructed with a forged 1025 mild carbon steel hollow body, with patented urethane microspheres which deliver exceptional sound and a soft feel at impact.

Using addition tungsten weighting, engineers at Callaway implemented a larger Tungsten Energy Core for the first time in an Apex Pro iron. Up to 90 grams of tungsten per iron to improve launch and forgiveness.