Cobra · Irons · 2024
Darkspeed One Length
Best formid-to-high handicap golfers (12-28) at 75-100mph who struggle with setup consistency across iron lengths and prioritise distance + premium feel + setup repeatability over apex stopping power.
- Starting from
- £469.00
- Listings
- 1
- Retailers
- 1
- vs RRP
- −45%
Prices and availability are pulled from retailer feeds and may change. Some links on this page are affiliate links — we may earn commission on qualifying purchases at no extra cost to you.
Sealed, retailer warranty
Free delivery
5-PW · Regular · RH5-PW · Regular · Right-Handed
at Dormy
Excellent condition / refurb
No matches for your spec. Loosen a filter to see options.
Pre-owned, varying condition
No matches for your spec. Loosen a filter to see options.
About the Cobra Darkspeed One Length
The Cobra Darkspeed One Length is an 2024 irons from Cobra. Listed on CaddyCompare in 5-GW, 4-GW, 5-PW and 4-PW set compositions, in right-hand and left-hand, with senior, regular and stiff flex options. Compare prices from 1 UK retailer below — currently from £469.00.
CaddyIndex™Experimental
Agentic-research score from synthesised reviews, lab tests, and head-to-head comparisons. Relative to category peers — see methodology.
Pros & cons
- Ranked 4th-best game-improvement iron of 2024 in independent robot testing — significantly better than the variable-length Darkspeed (11/17)
- All clubs built to 7-iron length (37.25") with adjusted head weights to match 7-iron swing weight — exceptional setup repeatability
- Distance was the standout feature in independent testing — strong-loft 27° 7-iron + foam-microsphere PWR-Bridge
- Reviewer testing reported soft + solid impact with tight, quiet thud sound — best-in-GI-class feel for 2024
- Mid-pack for accuracy and forgiveness in independent testing — distance carries the rank, not the dispersion pattern
- Same low-trajectory issue as variable-length Darkspeed: 7-iron-length 4-iron costs apex on the long-iron end
- Single-length silhouette visibly compresses long irons and stretches short irons at address — categorical penalty
- Shape-shifting and shot-bending players will fight the design — engineered for repeatable straight flight, not workability
What reviewers say
More Irons
PXG · Irons · 2026
0311 Gen8 TTaylorMade · Irons · 2026
Qi MaxCobra · Irons · 2026
3DP MBCobra · Irons · 2026
KING MAXPing · Irons · 2026
i540TaylorMade · Irons · 2026
Qi Max HLCobra · Irons · 2024
Darkspeed One Length
Find Deals
grouped by conditionCaddyIndex™
Best for Mid-to-high handicap golfers (12-28) at 75-100mph who struggle with setup consistency across iron lengths and prioritise distance + premium feel + setup repeatability over apex stopping power.
Prices and availability are pulled from retailer feeds and may change. Some links on this page are affiliate links — we may earn commission on qualifying purchases at no extra cost to you.
About the Cobra Darkspeed One Length
The Cobra Darkspeed One Length is an 2024 irons from Cobra. Listed on CaddyCompare in 5-GW, 4-GW, 5-PW and 4-PW set compositions, in right-hand and left-hand, with senior, regular and stiff flex options. Compare prices from 1 UK retailer below — currently from £469.00.
More Irons
PXG · Irons · 2026
0311 Gen8 TTaylorMade · Irons · 2026
Qi MaxCobra · Irons · 2026
3DP MBCobra · Irons · 2026
KING MAXPing · Irons · 2026
i540TaylorMade · Irons · 2026
Qi Max HLFrequently asked questions
Who is the Cobra Darkspeed One Length best for?
Mid-to-high handicap golfers (12-28) at 75-100mph who struggle with setup consistency across iron lengths and prioritise distance + premium feel + setup repeatability over apex stopping power.
Who should avoid the Cobra Darkspeed One Length?
You shape shots on demand, prefer variable-length feel for stronger long-iron carry, or are sensitive to the visually compressed look of single-length sets at the extremes.
What handicap is the Cobra Darkspeed One Length suitable for?
The Cobra Darkspeed One Length scores strongest for high-handicap golfers, and also suits mid-handicap golfers.
Does the Cobra Darkspeed One Length have a shot bias?
The Cobra Darkspeed One Length is broadly neutral in shot shape (no built-in draw or fade bias), with a mid launch and low spin.
How does the Cobra Darkspeed One Length compare to the previous model?
Replaces the Cobra Aerojet One Length (2023). 21% thinner + 21% larger PWRSHELL H.O.T. Face → 25% more face deflection. 3g 924D foam microspheres replace Aerojet's 7g polymer — lighter fill + better acoustics + lower CG via more PWR-Bridge weight. Reviewers measured +7-10yd carry on the 7-iron. Single weld post on PWR-Bridge (vs Aerojet's two) increases face flex. Cleaner all-black aesthetic. Climbs the MGS GI ranking from Aerojet OL (2nd in 2023) but in a deeper 2024 field.