Callaway Apex 21 Irons Specifications
Full factory loft, lie and length chart for the Callaway Apex 21 irons, 2021–present.
- Years produced
- 2021–present
- Category
- Players Distance Irons
- Construction
- forged, multi-material
- Material
- fully forged 1025 mild carbon steel body with an A.I.-designed Flash Face Cup and a tungsten energy core
- Set makeup
- 3–AW
Loft, lie & length chart
| Club | Loft (°) | Lie (°) | Length (in) | Offset (in) | Swing wt |
|---|---|---|---|---|---|
| 3 | 19 | 60 | 39 | 0.2 | D2 |
| 4 | 21 | 60.5 | 38.5 | 0.18 | D2 |
| 5 | 23.5 | 61 | 38 | 0.16 | D2 |
| 6 | 26.5 | 61.5 | 37.5 | 0.14 | D2 |
| 7 | 30.5 | 62 | 37 | 0.12 | D2 |
| 8 | 34.5 | 62.5 | 36.5 | 0.11 | D2 |
| 9 | 38.5 | 63 | 36 | 0.105 | D2 |
| PW | 43 | 63.5 | 35.75 | 0.1 | D2 |
| AW | 48 | 63.5 | 35.5 | 0.095 | D2 |
Lofts and lies are the factory standard build. Individual clubs may differ if they have been bent, re-shafted or re-gripped during their life.
About the Callaway Apex 21
The Apex 21 is a 100 percent forged 1025 mild carbon steel iron carrying an A.I.-designed Flash Face Cup, a Tungsten Energy Core to set the centre of gravity club by club, and urethane microspheres for feel. Lofts are unchanged from the Apex 19 everywhere except the 4-iron, holding a 30.5 degree 7-iron and a 43 degree pitching wedge. Published spec tables run 3-iron to A-wedge with no sand wedge in the set. Specs below are the standard men's steel-shaft numbers.
Stock shafts
- True Temper Elevate ETS 95 — steel
- UST Mamiya Recoil Dart 75 — graphite
Related models
Frequently asked questions
What is the loft of a Callaway Apex 21 7-iron?
The Callaway Apex 21 7-iron has a loft of 30.5 degrees, with a 62 degree lie and a 37 inch standard steel length.
What is the loft of a Callaway Apex 21 pitching wedge?
The Apex 21 pitching wedge is 43 degrees and the matching A-wedge is 48 degrees.
What is the difference between the Apex 21 and the Apex 19 lofts?
They are identical apart from the 4-iron. Both sets run a 30.5 degree 7-iron and a 43 degree pitching wedge; the change from Apex 19 to Apex 21 is in construction, principally the move to an A.I.-designed Flash Face Cup.
Are the Callaway Apex 21 irons fully forged?
Yes. The Apex 21 body is 100 percent forged from 1025 mild carbon steel, with a forged Flash Face Cup and an internal tungsten energy core.
Finding a used set
The Callaway Apex 21 is no longer in production, so the used market is the only source. Search eBay, 2nd Swing, Golf Avenue and the PGA Tour Superstore trade-in listings, and check the loft and lie against the chart above before buying — sets this age have often been bent from standard.
- Callaway Golf Pre-Owned Apex 21 product specs (callawaygolfpreowned.com/iron-sets/irons-2021-apex.html) — loft, lie, length, offset and swingweight, plus the forged 1025 body, A.I. Flash Face Cup and Tungsten Energy Core construction
- 2nd Swing Golf Callaway Apex 21 iron set spec table (2ndswing.com/golf-clubs/iron-sets/callaway-apex-21-iron-set) — independently matches on every loft, lie and length
- Today's Golfer Callaway Apex 21 irons review — stock True Temper Elevate ETS 95g steel and UST Recoil Dart 75g graphite shafts
- Set composition is uncertain: Today's Golfer lists the stock set as 3-PW plus A-wedge, 2nd Swing as 4-PW. Both published spec tables stop at the A-wedge, so no sand wedge is listed here.
- Offset ladder added from the Callaway Demandware ProductSpecs feed (ProductSpecs-Get), the manufacturer-authored source behind the View Specs panel; Callaway publishes these in millimetres and the inch figures here are converted
Last reviewed 2026-07-22. Spot an error? [email protected]