Callaway Men's XR Hybrid #3, #4 Hybrid, 5-PW Iron Set by Callaway
Callaway Men's XR 8PC Combo Irons Set - Steel XR is an iron built for speed. Weve taken the Cup 360 thats redefined ball speed in fairway woods and brought it to irons. The improved Cup 360 acts like a spring on shots hit low on the face, and increases ball speeds everywhere else on the face too. Features: REVOLUTIONARY BALL SPEED FROM CUP 360 Our improved face cup technology acts like a spring on shots hit low on the face to increase ball speeds. The speed is higher at every other impact location on the face too. LOWER CG, MORE MOI AND BALL SPEED The Internal Standing Wave is the ultimate team player. Its refined the way that we lower CG, increased MOI and gives the face cup the freedom to flex for more ball speed. NEW CONSTRUCTION AND SHAPE An iron built for speed needs a different level of refinement and attention, in this case a 2-piece construction that includes a dual heat treatment. Its precise, meticulous craftsmanship that XR deserves.