Callaway X-20 Individual Iron w/ Steel Shafts The X series is all about giving serious golfer total performance with enhanced forgiveness for the ultimate in confidence. The new X-20 Irons deliver in every way by delivering technology, innovation and playability that will take your game to a new level. With its traditional styling and Callaway Golf core technologies, this iron provides the performance and forgiveness to play the game with enhanced confidence. Features: Shaft: True Temper Uniflex Steel >Extreme Notch Weighting redistributes weight to the extreme perimeter of the iron for incredible MOI The Progressive Wall Reduction System lowers the center of gravity for improved feel and playability The patented Callaway VFT technology maximizes ball speed and perimeter weighting for more distance and forgiveness; S2H2 increases discretionary weight by removing it from the hosel and repositioning it in the perimeter of the clubhead; Tru-Bore provides improved feel and clubh