JPX Hot Metal family includes multi-material construction, enhancing the performance of Nickel Chromoly with strategically placed tungsten to deliver a higher launch and steeper landing angles for pinpoint iron precision rarely found in distance-oriented designs.

The irons feature a CORTECH design with a Contour Ellipse Face, marking a significant leap forward with a multi-thickness face profile that is 30% thinner than its predecessor. This innovation enhances center ball speed and ensures maximum speed retention throughout the impact zone.

In addition, the multi-material construction, incorporating tungsten weighting in the 4-7 irons, positions the weight low to facilitate a higher launch and lower sweet spot. This design produces a steeper landing angle, optimizing playability and control.