The PING iDi Driving Irons deliver a tour-inspired blend of workability, speed, and feel - crafted for players who demand control off the tee and long-iron precision into greens. With inR-Air Technology, a forged maraging steel face, and three optimized loft options, these irons are purpose-built for confident shot shaping and consistent trajectories. At impact, the air pocket behind the face reduces unwanted vibration and enhances feel. The compact profile features a shorter heel-to-toe length, minimal offset, and a flatter lie angle to promote a more penetrating flight and easier shot shaping. Whether replacing your long irons or finding the perfect tee club, the iDi irons offer reliable, distance-driven performance. Features & Benefits: inR-Air Technology: Air pocket behind the face dampens vibration and fine-tunes acoustics for a satisfying feel Metal-Wood-Like Construction: Internal i-Beam adds rigidity and stability, contributing to improved sound and feedback Forged Face with Lower CG: Maraging steel face and cavity design increase ball speed and optimize launch 3 Precise Loft Options: 2i (17°): Low-launch, low-spin driving iron 3i (20°): Mid-launch, versatile tee or fairway option 4i (23°): Higher launch with added spin for stopping power Tour-Inspired Profile: Compact shape, minimal offset, and 1° flatter lie for workability Improved Turf Interaction: Rounded leading edge, cambered sole, and high-density toe/tip weighting for clean strikes