Cobra F-Max Airspeed Irons Specifications
Full factory loft, lie and length chart for the Cobra F-Max Airspeed irons, 2019–2022.
- Years produced
- 2019–2022
- Category
- Super Game Improvement Irons
- Construction
- investment cast cavity back
- Material
- cast stainless steel with a deep undercut cavity and low-profile head
- Set makeup
- 4–SW
Data confidence: medium. These figures are compiled from secondary sources rather than a manufacturer spec sheet. If you have an original catalogue page, send it over and we will update the chart.
Loft, lie & length chart
| Club | Loft (°) | Lie (°) | Length (in) | Offset (in) | Swing wt |
|---|---|---|---|---|---|
| 4 | 22 | 62.5 | 39.25 | 0.26 | D0 |
| 5 | 25 | 62.5 | 38.5 | 0.232 | D0 |
| 6 | 28 | 62.5 | 37.75 | 0.205 | D0 |
| 7 | 31.5 | 62.5 | 37.25 | 0.177 | D0 |
| 8 | 35.5 | 63 | 36.75 | 0.15 | D0 |
| 9 | 40 | 63.5 | 36.25 | 0.122 | D0 |
| PW | 45 | 64 | 36 | 0.094 | D0 |
| GW | 50 | 64 | 35.75 | 0.067 | D1 |
| SW | 55 | 64 | 35.5 | 0.039 | D1 |
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 Cobra F-Max Airspeed
The F-Max Airspeed was the lightest iron Cobra had made when it was announced on 12 November 2019, built for golfers with moderate swing speeds and at retail from January 2020. Total club weight dropped about 16 grams against the F-Max Superlite it replaced, through a 5-gram-lighter shaft, a lighter midsize grip and a lighter head, and the men's steel build swings at just D0. The cast cavity-back heads use a low-profile shape with a deep undercut cavity, progressive hosel lengths — shorter in the long irons to drop the centre of gravity, taller in the wedges — heel-biased weighting for a draw, and generous offset that tapers from 6.6 mm at the 4-iron to 1.0 mm at the sand wedge (converted to inches below). Lofts are weak by modern standards at 31.5 degrees for the 7-iron and 45 for the pitching wedge, in keeping with the easy-launch brief. The stock men's steel set was seven pieces, 5-PW plus gap wedge, with combo sets substituting hybrids for the long irons; MyGolfSpy ranked it the best super-game-improvement iron of 2020 and 2021, and Cobra replaced it with the Air-X in January 2022.
Stock shafts
- FST Airspeed — steel · 97g · flexes: R, S
- Cobra Airspeed — graphite · 50g (R/S), 45g (Lite and women's)
Related models
- Cobra's distance iron of the same season: Cobra King Speedzone
- Compare: Cobra F-Max Airspeed vs Cobra KING Speedzone
Frequently asked questions
What is the loft of a Cobra F-Max Airspeed 7-iron?
The Cobra F-Max Airspeed 7-iron has a loft of 31.5 degrees, a lie of 62.5 degrees and a steel-shaft length of 37.25 inches.
When were Cobra F-Max Airspeed irons released?
Cobra announced them on 12 November 2019 and they reached retail in January 2020. The Air-X replaced them in January 2022.
Who were the Cobra F-Max Airspeed irons designed for?
Golfers with moderate swing speeds. They were Cobra's lightest irons to date — about 16 grams lighter in total than the F-Max Superlite, with a D0 steel swing weight — with weak lofts, generous offset and heel-biased draw weighting for easy launch.
Finding a used set
The Cobra F-Max Airspeed ran from 2019 to 2022 and 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.
- GolfOnline UK Cobra F-Max Airspeed irons (steel) product page (golfonline.co.uk/cobra-f-max-airspeed-irons-steel-shaft-new) — supplied the loft, lie, length and swing weight for every club 4-iron through SW above, the offsets in millimetres (6.6 mm down to 1.0 mm, converted to inches here), and the 97g FST Airspeed steel shaft with Lamkin REL midsize grip. This is the only retrieved source carrying the full lie and length columns.
- GolfBox Australia F-Max Airspeed launch blog — independently corroborated every loft (22/25/28/31.5/35.5/40/45/50/55) for the men's and women's sets and the Airspeed 50g and 45g graphite shaft options.
- 2nd Swing Golf F-Max Airspeed iron set page — corroborated the D0 men's steel swing weight (C8 graphite, C2 women's), the cast game-improvement construction and the Cobra Airspeed stock shaft.
- Driving Range Heroes' reprint of Cobra's 12 November 2019 press release and todays-golfer.com's launch story — announcement date, US retail from 24 January 2020, the seven-piece 5-PW plus GW stock steel set at $599 with hybrid combo sets at $699, and the 97g FST Airspeed steel / 50g and 45g graphite shaft lineup. year_introduced follows the 2019 announcement, so the model is often catalogued as a 2020 line.
- Golf Monthly 'Cobra F-Max Airspeed Range Revealed' — the roughly 16-gram total-weight saving and 6 percent lower 4-iron centre of gravity against the F-Max Superlite, which is recorded as the predecessor. MyGolfSpy AIR-X coverage — the Air-X, released January 2022, replaced it, and the F-Max Airspeed topped MyGolfSpy's super-game-improvement rankings in 2020 and 2021, the basis for the category recorded here.
- Note: confidence is medium — lofts are corroborated across two retailers, but the per-club lies and lengths rest on the single GolfOnline table; no archived cobragolf.com spec table could be retrieved.
Last reviewed 2026-07-28. Spot an error? [email protected]