Performance
Variable face thickness helps maintain speed across a larger impact area.
Sub 70 performance, selected by Grater Golf
Hollow-body game-improvement ironGolfers prioritizing distance, forgiveness and playable launch in a clean, confidence-inspiring iron.
*These are the stock shafts/grips and can be upgraded if you choose to customize your set before adding to the cart.

Why this model stands out
Variable face thickness helps maintain speed across a larger impact area.
An expanded channel back and internal ribs add off-center stability.
A four-way cambered sole and squared leading edge improve setup and turf versatility.
Club overview
| Brand | Sub 70 |
|---|---|
| Model family | 699 v2 Irons |
| Club category | Hollow-body game-improvement iron |
| Grater Golf listing type | .370 parallel-tip iron component |
| Construction | Two-piece, TPE resin-injected 431 stainless-steel body with a 1.7 mm variable-thickness S-450 aerospace-steel face. |
| Official specification note | Parallel-tip component listing; individual iron availability is defined by the selected option. |
Compare the loft, lie, bounce, offset, head weight and standard playing length across the complete iron and wedge set.
| Head Number | 4 | 5 | 6 | 7 | 8 | 9 | PW | GW | SW |
|---|---|---|---|---|---|---|---|---|---|
| Loft | 20° | 23° | 26.5° | 30° | 34° | 38° | 43° | 48° | 54° |
| Lie | 60.5° | 61° | 61.5° | 62° | 62.5° | 63° | 63.3° | 63.5° | 63.5° |
| Bounce | 4.5° | 4.5° | 5° | 5° | 5.5° | 5.5° | 6° | 8° | 10° |
| Offset | 6.35 mm | 5.59 mm | 4.82 mm | 4.06 mm | 3.3 mm | 2.54 mm | 1.78 mm | 1.02 mm | 0.25 mm |
| Head Weight | 244 g | 251 g | 258 g | 265 g | 272 g | 280 g | 288 g | 292 g | 296 g |
| Standard Length — Steel | 38.5" | 38" | 37.5" | 37" | 36.5" | 36" | 35.75" | 35.5" | 35.5" |
| Standard Length — Graphite | 39" | 38.5" | 38" | 37.5" | 37" | 36.5" | 36.25" | 36" | 36" |
8 mm
75 mm
6-Iron
431 Stainless Steel
S450 Steel
1.7 mm
Brushed Satin
.370" Parallel
Top-line width and blade length measurements are based on the 6-iron. Standard playing length varies according to the selected steel or graphite shaft. Specifications are subject to normal manufacturing tolerances.
Golfers prioritizing distance, forgiveness and playable launch in a clean, confidence-inspiring iron. A fitting remains the best way to confirm loft, lie, shaft, length and set makeup.
Two-piece, TPE resin-injected 431 stainless-steel body with a 1.7 mm variable-thickness S-450 aerospace-steel face.
Before ordering
Build with confidence
We’ll help confirm the model, handedness, loft, shaft compatibility and assembly plan.
Product design information referenced from Golf Sub 70. Manufacturer specifications and availability can change.
Free 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.