Callaway X-22 Irons is on sale at  Golf wholesale

The goal of Callaway's X-Series Irons has always been lofty: Set the performance standard for the industry. Callaway has done it again with the X-22 Irons, the best X-Series Irons Callaway has ever made. The perimeter weighting of the X-22s has been maximized for a moment of inertia (MOI) that’s 10 percent higher than their predecessors, meaning you get more forgiveness on off-center strikes. The ideal center of gravity position has been preserved, generating optimal ball-flight trajectories. Callaway has also incorporated the Modified Tru-Bore design, dampening vibration for enhanced feel. The tour-inspired head shape has a slightly thinner top line and sole with a large sweet spot for improved aesthetics and forgiveness to boost your confidence. 
 

Features:

  1. True Temper High Launch Uniflex shaft
  2. Precision notch weighting raises the MOI while maintaining the optimal CG position.
  3. Tour-inspired head shape includes a thinner top line and narrower sole 
  4. Modified Tru-Bore dampens vibration for enhanced feel and performance

Precision Notch Weighting
Precisely positions more weight to the perimeter of the iron to create a higher moment of inertia (MOI) for greater forgiveness and stability while maintaining the center of gravity position that produces ideal trajectories and feel.
 

Tour-Inspired Head Shape
Callaway engineers took elements designed for Tour players, like a thinner top line and narrower sole, and incorporated them into highly forgiving irons with a higher MOI so they can be played by a wide range of golfers.

Modified Tru-Bore
An advanced version of the original Tru-Bore design, the polycarbonate tip plug at the end of the shaft dampens vibration for enhanced feel and performance.

VFT Technology
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 club head; 360-Degree Undercut Channel maximizes perimeter weighting by moving the CG lower and farther back in the club head, enlarging the hitting area and stabilizing the club head for more forgiveness.