Callaway Apex Irons Specs: Pro, CB, MB, DCB & Ai200/300 Loft Chart
Here are the exact 2024 specifications for the five main Apex iron families: Pro, CB, MB, Ai200, and Ai300. Use the tables below to compare loft, lie, and length across models. DCB (Deep Cavity Back) specs are not included in this data set; check Callaway’s official site or a fitting center for those.
Specs Table
Apex Pro 24
| Club | Loft | Lie | Length |
|---|---|---|---|
| 4i | 23° | 60.5° | 38.5″ |
| 5i | 26° | 61° | 38″ |
| 6i | 29° | 61.5° | 37.5″ |
| 7i | 33° | 62° | 37″ |
| 8i | 37° | 62.5° | 36.5″ |
| 9i | 41° | 63° | 36″ |
| PW | 45° | 63.5° | 35.75″ |
The Pro model is a compact forged cavity designed for players who want workability and a traditional feel. Lofts are typical of a player’s iron.
Apex CB 24
| Club | Loft | Lie | Length |
|---|---|---|---|
| 4i | 22° | 60.5° | 38.5″ |
| 5i | 25° | 61° | 38″ |
| 6i | 28° | 61.5° | 37.5″ |
| 7i | 32° | 62° | 37″ |
| 8i | 36° | 62.5° | 36.5″ |
| 9i | 40° | 63° | 36″ |
| PW | 44° | 63.5° | 35.75″ |
CB stands for Cavity Back. Lofts are one degree stronger than the Pro model in most irons, and the cavity design adds a small forgiveness boost while keeping a compact shape.
Apex MB 24
| Club | Loft | Lie | Length |
|---|---|---|---|
| 4i | 22° | 60.5° | 38.5″ |
| 5i | 25° | 61° | 38″ |
| 6i | 28° | 61.5° | 37.5″ |
| 7i | 32° | 62° | 37″ |
| 8i | 36° | 62.5° | 36.5″ |
| 9i | 40° | 63° | 36″ |
| PW | 44° | 63.5° | 35.75″ |
MB is the muscle-back blade. Lofts are identical to the CB model. Expect minimal offset and a traditional profile that demands precise ball striking.
Apex Ai200
| Club | Loft | Lie | Length |
|---|---|---|---|
| 4i | 20° | 60.5° | 39″ |
| 5i | 23° | 61° | 38.5″ |
| 6i | 26° | 61.5° | 38″ |
| 7i | 30° | 62° | 37.5″ |
| 8i | 34° | 62.5° | 37″ |
| 9i | 38° | 63° | 36.5″ |
| PW | 43° | 63.5° | 36″ |
| AW | 48° | 64° | 35.75″ |
Ai200 uses an AI-designed face cup to increase ball speed across a larger area. Lofts are stronger than the Pro/CB/MB line, and each iron is 0.5″ longer. An approach wedge (AW) is included as standard.
Apex Ai300
| Club | Loft | Lie | Length |
|---|---|---|---|
| 4i | 19° | 60.5° | 39″ |
| 5i | 22° | 61° | 38.5″ |
| 6i | 25° | 61.5° | 38″ |
| 7i | 28.5° | 62° | 37.5″ |
| 8i | 32.5° | 62.5° | 37″ |
| 9i | 37° | 63° | 36.5″ |
| PW | 42° | 63.5° | 36″ |
| AW | 47° | 64° | 35.75″ |
Ai300 is the most forgiving of the five models, with the strongest lofts and longest shaft lengths. The 4-iron is 19°, comparable to many driving irons. This model targets higher launch and consistent distance on mis-hits.
How to Use These Specs to Pick Your Set
Identify your handicap and ball‑striking level. Low handicap or elite ball striker means Pro, CB, or MB. These sets have traditional through‑the‑set lofts with more workability. Mid to high handicap means Ai200 or Ai300. Stronger lofts and longer shaft lengths help produce higher launch and more distance on off‑center hits.
Compare lofts between your current irons and these models. Write down the loft of your current 7‑iron. If it is near 32–34°, the Ai200/300 will be a full club stronger (30° and 28.5° respectively). That means you may need to adjust gapping or consider a different model to avoid large distance jumps.
Check the lie and length. All models use the same lie progression per iron number (for example, 7‑iron lies at 62°). Ai200 and Ai300 are 0.5″ longer per iron than Pro/CB/MB. If you are shorter or taller, standard length may affect consistency. Test before buying.
What happens if you pick the wrong model. A low‑handicap player choosing Ai300 may find the offset and strong lofts make it hard to shape shots or control trajectory. A high‑handicap player using MB might lose 10–15 yards on mis‑hits and struggle with launch. The right model directly affects consistency and scoring.
Verification step after selecting a model. Hit a 7‑iron from the chosen set on a launch monitor. Look for carry distance within 5 yards of your expected gap, launch angle between 16° and 22° (depending on swing speed), and face‑to‑path numbers within ±2° for shot shape control. If any of these are off, re‑evaluate the model or get a custom fitting.
Failure mode: relying only on look and feel. A common mistake is buying based on how the club looks at address or the feel of one demo swing. This often leads to poor gapping. For example, a 5‑yard gap between the 6i and 7i followed by a 15‑yard gap to the 8i. The root cause is mismatch in lofts and lengths across the set. Bring your current gapping numbers to a fitter and ask about a blended set if needed.
Stop and escalate threshold. If after testing you see that the gapping between any two consecutive irons is more than 14 yards or less than 8 yards, stop your DIY selection and visit a certified Callaway fitter. Gapping beyond that range usually requires bending lies, adjusting lofts (not possible on these models), or mixing models. A fitter can also check if you need different shaft lengths or lie adjustments. DIY changes might violate warranty.
Key Takeaways
- Loft ranges by model. Ai300 is strongest (19° 4i, 42° PW), closely followed by Ai200 (20° 4i, 43° PW). Pro, CB, and MB share traditional lofts (22–23° 4i, 44–45° PW).
- Length differences. Ai200/300 are 0.5″ longer per iron than Pro/CB/MB. This adds distance and forgiveness.
- Player fit summary. Pro is a compact forged cavity for workability. CB/MB are classic designs for skilled strikers. Ai200/300 use AI‑designed face cups for forgiveness and ball speed.
- Gapping note. The PW–AW gap in Ai200 (43°→48°) and Ai300 (42°→47°) is a standard 5° step. You can use the included AW or add a gap wedge.
- Offset. Not listed in these tables. Ai200/300 typically have more offset than Pro/CB/MB to help square the face.
FAQ
What skill level is each Apex model designed for? Apex Pro, CB, and MB are for low‑handicap or elite players who prioritize feel and shot shaping. The Ai200 and Ai300 are game‑improvement irons for mid‑to‑high handicappers needing more ball speed and launch.
Can I mix different Apex models in my bag? Yes. Many players combine a Pro or CB short‑iron set with Ai200 or Ai300 long irons for extra forgiveness on longer approaches. The lofts are close enough to maintain consistent gapping when blended correctly.
Do these irons come stock with steel shafts? Standard offerings often include True Temper Dynamic Gold or Project X steel shafts. Graphite is usually available at no upcharge through Callaway’s custom program. Verify with your retailer.
Are the lofts adjustable? Apex irons are not designed for loft adjustment. Lie angle can be bent by a qualified club fitter. Always confirm with your fitter before any bending work to avoid damage.
Where can I find DCB specs? DCB (Deep Cavity Back) is a separate 2024 Apex model. Those specs were not provided here. See Callaway’s official website or a local fitting center for accurate data.
Michael Reeves is a PGA Professional with over 20 years of experience in competitive golf and instruction. A former Division I collegiate player at the University of Texas, he competed on the mini-tours before transitioning to full-time coaching and golf journalism. He has been a certified PGA teaching professional since 2005 and has worked with players at every level, from absolute beginners to collegiate champions.
His writing has appeared in Golf Digest, Golf Magazine, and The Left Rough. At GolfHubz, Michael leads the editorial team, overseeing fact-checking and ensuring every answer meets the same standard he demands on the lesson tee: clear, evidence-based, and immediately useful.
When he’s not writing or teaching, Michael plays to a +1.4 handicap at his home club in Austin, Texas. He has attended over 40 major championships as a journalist and fan, and has played more than 200 courses across 15 countries.
You can reach Michael at [email protected] or follow his occasional swing analysis posts on the site.