subject: Callaway X-24 Hot Irons VS Callaway X-22 Iron Set [print this page] 1. True Temper High Launch Uniflex shaft1. 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
