TaylorMade P770 Irons Specs: Loft, Lie & Length Chart for Every Generation
The 2024 P770 irons are forged 8620 carbon steel players-distance irons with SpeedFoam Air and a compact shape. The chart below gives factory standard specs for this generation. Earlier generations (2020, 2021) have different lofts, lies, and lengths – always verify the year on the hosel before fitting.
Specs Table
All measurements are factory standard. Custom adjustments (lie, length, loft) vary; verify locally with a certified fitter.
| Club | Loft (°) | Lie (°) | Length (in) |
|---|---|---|---|
| 4i | 22.5 | 60.5 | 38.5 |
| 5i | 25.0 | 61.0 | 38.0 |
| 6i | 28.0 | 61.5 | 37.5 |
| 7i | 32.0 | 62.0 | 37.0 |
| 8i | 36.0 | 62.5 | 36.5 |
| 9i | 40.5 | 63.0 | 36.0 |
| PW | 45.5 | 63.5 | 35.75 |
The set runs 4-iron through pitching wedge. Offset is minimal and progressive (roughly 2.5 mm in the 4-iron, decreasing to near zero in the wedge). The stock shaft is KBS Tour Lite steel; graphite is available via custom order.
How to Use These Specs in a Fitting
Compare lofts to your current set. The 2024 P770 7-iron is 32°, which is 1–2° weaker than many game-improvement models. Expect slightly higher launch and tighter gapping at the bottom end.
Check lie angle with impact tape or a lie board. Factory 7-iron lie is 62°. If your impact marks consistently hit the toe, flatten by 1–2°; if they hit the heel, go upright by 1–2°. The 8620 steel head can safely bend within that range.
Length adjustments for height. Standard lengths suit players around 5′9″ to 6′1″. Over 6′2″ add +0.5″; under 5′7″ consider –0.5″. Use 0.25″ increments for finer control.
Order a single test club (e.g., the 7-iron) with your intended custom specs before buying a full set, especially if changing lie or shaft flex.
Watch Out for Generation Differences
The 2020 and 2021 P770 models have different specs. For instance, the 2021 7-iron was 31° – a full degree stronger than the 2024’s 32° – which changes carry distance by 3–5 yards. Using the wrong chart can produce poor gapping and misdirected ball flight.
To avoid this: Check the hosel stamp for a year code or refer to the original packaging. If you already ordered based on an incorrect chart, have a certified fitter measure actual lofts and lies before bending.
Key Takeaways
- Forged 8620 carbon steel gives a soft feel while maintaining distance control.
- SpeedFoam Air reduces vibration and allows a thinner, faster face.
- Stock shaft: KBS Tour Lite (mid-weight steel); custom graphite available.
- Compact shape: thin top line, minimal offset – designed for shot shaping with moderate forgiveness.
- Not the same as P790: P770 has a smaller head, less offset, and weaker lofts (e.g., 7i 32° vs. P790 30.5°). Choose P770 for workability, P790 for more launch help.
- All specs above apply only to the 2024 generation. Verify year before fitting.
FAQ
What is the stock shaft in the 2024 P770 irons?
The standard shaft is the KBS Tour Lite steel shaft, offered in stiff or regular flex.
Are these irons forged?
Yes, the head is forged from 8620 carbon steel, producing a softer feel than cast irons.
Can I get the P770 with graphite shafts?
Yes, TaylorMade offers several graphite shaft options as custom orders; check with your local fitter for availability and potential upcharges.
How do the 2024 P770 specs compare to the P790?
P790 lofts are stronger (e.g., 7i at 30.5° vs. 32.0°), head size is larger, and offset is more noticeable. Lengths are similar.
Are these specs the same for all P770 generations?
No – each generation (2020, 2021, 2024) has unique lofts, lies, and lengths. The chart above is for the 2024 model only. Look for a year code on the hosel to confirm which generation you own.
What is the offset on P770 irons?
Offset is minimal and progressive: about 2.5 mm in the 4-iron, decreasing to nearly zero in the wedge. This helps control launch without promoting a hook.
How can I tell if I need a lie adjustment?
Hit several shots off a lie board with impact tape. Consistent marks on the toe side mean your lie is too upright; marks on the heel side mean it’s too flat. A certified fitter can confirm the needed adjustment.
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.
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