Cobra T-Rail Irons Specifications
Full factory loft, lie and length chart for the Cobra T-Rail irons, 2019–2021.
- Years produced
- 2019–2021
- Category
- Super Game Improvement Irons
- Construction
- hollow-body cast iron-hybrid with baffler rail sole
- Material
- stainless steel hollow body with a forged 455 stainless steel face insert
- Set makeup
- 4–SW
Loft, lie & length chart
| Club | Loft (°) | Lie (°) | Length (in) | Offset (in) | Swing wt |
|---|---|---|---|---|---|
| 4 | 21 | 61 | 39.25 | 0.165 | C9 |
| 5 | 24 | 61.5 | 38.5 | 0.15 | C9 |
| 6 | 27 | 62 | 37.75 | 0.134 | C9 |
| 7 | 30 | 62.5 | 37.25 | 0.118 | C9 |
| 8 | 34 | 63 | 36.75 | 0.102 | C9 |
| 9 | 39 | 63.5 | 36.25 | 0.087 | C9 |
| PW | 44 | 64 | 36 | 0.071 | C9 |
| GW | 50 | 64.5 | 35.75 | 0.055 | C9 |
| SW | 56 | 65 | 35.5 | 0.039 | C9 |
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.
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Loft progression
About the Cobra T-Rail
The T-Rail is Cobra's 2019 hybrid-iron set for moderate swing speeds, reviving the split-rail Baffler sole on a fully hollow, wide-soled body with a forged 455 stainless face insert. The stock seven-club set replaces the 4-iron with a 21-degree 4-hybrid and runs 5-iron through pitching wedge, all in lightweight graphite; steel was custom-order only, and gap and sand wedge heads plus 5 and 6 hybrids were catalogued. Lofts match Cobra's game-improvement irons at 30 degrees in the 7-iron and 44 in the pitching wedge, with generous offset that tapers from 4.2 mm to 1.0 mm. Lengths and the C9 swing weight below are the stock graphite build, and offsets are converted from Cobra's published millimetre figures. A second-generation T-Rail followed in 2021.
Stock shafts
- COBRA Ultralite 50 / Ultralite 45 — graphite · 55g · flexes: Lite, R, S
- FST Ultralite (custom only) — steel · 97g · flexes: R, S
Related models
Frequently asked questions
What is the loft of a Cobra T-Rail 7-iron?
The Cobra T-Rail 7-iron has a loft of 30 degrees, a lie of 62.5 degrees and a stock graphite length of 37.25 inches.
What clubs come in a stock Cobra T-Rail set?
The stock set is seven clubs: a 21-degree 4-hybrid plus 5-iron through pitching wedge, all with lightweight graphite shafts. Gap and sand wedges and 5 and 6 hybrids were available, and steel shafts were custom-order only.
What makes the T-Rail different from a normal iron?
Each head is fully hollow with a wide sole carrying Cobra's split Baffler rails, which lower the centre of gravity and smooth turf interaction. It is built very light, with 55-gram graphite shafts and a C9 swing weight.
Finding a used set
The Cobra T-Rail ran from 2019 to 2021 and is no longer in production, so the used market is the only source. Search the used listings on eBay, and check the loft and lie against the chart above before buying — sets this age have often been bent from standard.
- Cobra Golf official T-Rail Iron-Hybrid Set product page (cobragolf.com/t-rail-combo-set), archived 2019-11-13 via web.archive.org — retrieved directly; supplies the full iron and hybrid specification tables (loft, lie, offset in mm, length, graphite and steel swing weight, 4-iron through SW plus 4H/5H/6H), the 'STOCK SET COMPOSITION - 7 Clubs: One Hybrid 4H, Six Irons 5-PW (Graphite), Steel Irons Custom Only' block and the COBRA Ultralite / FST Ultralite shaft tables. Offsets are converted from the published millimetre figures (4.2 down to 1.0).
- 2nd Swing Golf Cobra T-Rail Iron Set specification table — corroborates the loft, lie, length and C9 swing-weight values for the 4H and the 5-PW irons
Last updated 28 July 2026. Spot an error? info@loftchart.com