Slope Technology: Device measures angle of incline/decline then calculates the slope adjusted distance
A precise shift in the center of gravity gives you even more control and stability for greater confidence over every shot
The midsection is fully CNC machined from 303 stainless steel to enhance feel and feedback
A traditional address shape
Heavy-duty large zipper closure
Callaway Quantum Max Irons 4-PW, AW KBS Max 90 Steel Shaft Stiff Right Hand - Shop Worn tensei-1k-black-hy-85-stiff Slope Technology: Device measures angleClubs show very light wear from being hit 2 3 times. Very light surface scratches on face and sole. Close to new condition. Quantum Max Irons Built to inspire confidence with powerful speed, consistent carry, and forgiveness across the faceall in a clean, modern iron design. The Quantum Max Irons deliver a blend of distance, consistency, and control in a refined, confidence inspiring profile. Engineered to help golfers strike the ball more solidly,