Thin 455 face
A 2.55mm 455 Carpenter steel face for maximum ball speed.
Build Options
High-launch game improvement with an ultra-thin 455 Carpenter face
Sub 70 Golf Β· IronsThe Sub 70 749 Irons are built for players who want more forgiveness and more distance. An ultra-thin 455 Carpenter steel face maximizes ball speed, while a lower center of gravity and a wider, cambered sole get the ball airborne quickly and keep off-center strikes playable. The result is higher launch, extra carry and more consistent results.

Why golfers choose it
A 2.55mm 455 Carpenter steel face for maximum ball speed.
Helps launch the ball higher and carry it farther.
More forgiveness and smoother turf interaction.
Product details
| Brand | Sub 70 |
|---|---|
| Model | 749 Irons |
| Category | Game Improvement |
| Suggested Handicap | 10 to 25 |
| Launch | High |
| Forgiveness | High |
| Workability | Low |
| Lofts | 4-iron 20Β° to SW 54Β° |
| Offset | 1.5mm to 5.8mm |
| Standard length (steel) | 35.5" to 38.5" |
| Top Line Width (6-iron) | 8mm |
| Blade Length (6-iron) | 75mm |
| Face Material | 455 Carpenter Steel |
| Body Material | 431 Stainless Steel |
| Face Thickness | 2.55 mm |
| Finish | Brushed Satin |
| Hosel | .370 parallel |
| Hand | Left and Right |
| Sets available | SW, AW, 4-PW, 4-PW/AW, 5-PW, 5-PW/AW, 5-PW/AW/SW, 6-PW, 6-PW/AW, 6-PW/AW/SW, 7-PW/AW, 7-PW/AW/SW |
Suggested for 10 to 25 handicaps. Sets run 4-iron to PW with matching AW and SW, in right or left hand. Prices shown are for the full set selected; per-club upgrade charges are calculated from the number of clubs in that set.
Product questions
Grater Golf support
Tell us your handicap, current irons, 7-iron distance and typical miss, and weβll help you choose the right Sub 70 head, set makeup, shaft and lie.
Ask Grater GolfFree standard shipping on most orders $100+ within the contiguous U.S. Eligible items may be returned within 30 days. Custom, modified, cut, installed, and made-to-order products may be final sale.