Shaft: Graphite UST Mamiya Recoil 650 F1 Ladies Flex Overview Gain the performance advantage while playing Tommy Armour TA1 Iron/Hybrid set. Designed to equip golfers with the perfect combination of distance and forgiveness, TA1 Irons feature a super thin, super-fast CS450 Maraging Steel Face with a Cup Face construction for faster ball speeds. The Progressive Set Design utilizes a hollow body construction in the long irons (5-7) and an undercut cavity construction in the short irons (8-GW) to enable balanced performance. The TA1 Hybrid features a Maraging Steel Cup Face construction to generate maximum ball speed across the face. The lightweight Carbon Fiber Crown features built-in Surface Disruptors to elevate club head speed and distance. Tungsten sole weighting optimizes MOI and CG placement for superior forgiveness. DISTANCE Super thin, super-fast CS450 Maraging Steel Face with a Cup Face construction produces faster ball speeds for longer distance across the face ACCURACY Progressive Set Design with Tungsten Sole Weighting optimizes Center of Gravity placement for performance through the set Long irons (5-7) feature a hollow body construction to provide a lower, deeper CG location for higher launch Short irons (8-GW) feature an undercut cavity design to provide a low CG location with greater control on scoring shots Hybrid features: Lightweight Carbon Fiber crown construction combined with a Tungsten sole weight to lower Center of Gravity placement and raise MOI for more forgiveness Engineered to equip golfers with the perfect combination of distance and forgiveness in 1 hybrid Designed in partnership with Designworks – a BMW Group Company – for unmistakable quality Cast 8-1-1 Titanium body construction maximizes stability for performance and consistency Sleek, contrasting crown with alignment cues enables unmatched accuracy and confidence Lamkin UTx Grip enables optimal grip security in all conditions FEEL Multi-material construction and Vibration Dampening Insert combine to produce an exceptionally soft, solid feel