Built for speed from around the course, the Callaway XR Hybrid/Irons will redefine how you take on your favorite course. Imporved, Cup 360 technology acts like a spring on shots hit low on the face for blazing ball speeds. A low center of gravity is paired with a high MOI to create forgiving playability with a piercing trajectory. The precise 2-piece design, with dual heat construction, produce superior to each shot feels crisp and clean. Long irons are replaced with easier-to-hit, more playable Callaway XR Hybrid clubs.