The Callaway Apex Pro 21 Iron combines a set spanning 3-9 iron, a standard length of 39.00 in, and a listed swing weight of D2.
Callaway Golf Club Specifications
Iron • 2021 • RH/LH
Set makeup: 3-9 ironLength: 39.00 inSwing weight: D2
Key specifications
IronClub type
3-9 ironSet makeup
60.5°Lie angle
39.00 inStandard length
D2Swing weight
Visual model specs
Built only from this model’s supplied specifications.
Iron set makeup
The supplied set spans 3-iron through 9-iron.
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Club information
| Manufacturer | Callaway |
|---|---|
| Model | Apex Pro 21 |
| Club type | Iron |
| Release year | 2021 |
Head, loft and weighting
| Set makeup | 3-9 iron |
|---|---|
| Lie angle | 60.5° |
| Swing weight | D2 |
Shaft, grip and setup
| Standard length | 39.00 in |
|---|---|
| Stock shaft options | True Temper Elevate ETS 85 steel; Mitsubishi MMT 70 graphite |
| Stock grip | Golf Pride Tour Velvet 360, standard size |
| Hand availability | RH/LH |
Construction and forgiveness
| Face / material / construction | Forged 1025 mild-carbon-steel body with urethane microspheres; forged 455 Carpenter-steel face cup; tungsten energy core in long and mid irons |
|---|---|
| MOI / forgiveness information | High MOI for a compact players iron; tungsten weighting and urethane microspheres improve stability, launch, and impact feel |
Data note: Golf club specifications can vary by loft, shaft, flex, hand, set composition and market. Where the source row lists multiple configurations, the complete supplied value is retained in the tables. Representative benchmark charts normalize multi-club sets to a consistent comparison point.