The Maltby ST-i irons are an Ultra Game Improvement cavity back iron design. The elongated blade and dominant toe/sole weighting create a very long C-Dimension (1.559″) which creates a very stable and forgiving head at impact.
The long C-Dimension is an ideal iron choice for golfers that have a tendency to miss shots towards the toe of the iron face. Three shock dampening rubber pins have been inserted into the cavity weight pad to reduce shock and promote a solid feel on center, toe and heel impacts. A thinner sole with progressive bounce angles make the ST-i very turf friendly in all types of course conditions.
Type | Loft | Lie | Weight | Offset | Bounce |
---|---|---|---|---|---|
5 Iron | 24º | 61.5º | 252g | 0.140″ | 5º |
6 Iron | 27º | 62º | 259g | 0.140″ | 5º |
7 Iron | 31º | 62.5º | 266g | 0.120″ | 6º |
8 Iron | 35º | 63º | 274g | 0.120″ | 6º |
9 Iron | 40º | 63.5º | 282g | 0.120″ | 7º |
Pitching Wedge | 45º | 64º | 290g | 0.100″ | 8º |
Gap Wedge | 50º | 64º | 290g | 0.100″ | 9º |
Sand Wedge | 55º | 64º | 295g | 0.100″ | 10º |
Finish | Satin Polish |
Material | 431 Stainless Steel |
Blade Length | 3.350″ |
Toe Height | 2.158″ |
Heel Height | 0.869″ |
Sole Width | 0.759″ |
Hosel Length | 2.210″ |
Hosel OD | 0.531″ |
Bore Depth | 1.295″ |
Center of Gravity | 0.758″ |
MOI | 14.2649 |
MPF | 851+ |