The Cobra RAD-S Irons bring the core technologies of the RADSPEED iron range into a more accessible, value-focused design. Built for golfers seeking a strong combination of distance, forgiveness and consistency, these irons deliver reliable performance with a confidence-inspiring look at address.
Compared to the main RADSPEED irons, the RAD-S features a non-chrome plated finish, a non-carbon fibre topline, a modified medallion design without 3D printing, and a non-Arccos enabled grip. Despite these adjustments, the irons still provide excellent ball speed, stability and playability across the set, making them a great option for game improvement golfers.
10g and 3g of mass is positioned on the toe and heel extremities to create the best combination of speed, low spin and stability for optimised performance.
This perimeter weighting increases MOI, helping golfers maintain ball speed and direction on off-centre strikes for more consistent distance and accuracy.
A 10g weight positioned low and in the toe area centres the CG and adds stability for more distance and forgiveness on off-centre hits.
This optimised weighting setup helps promote higher launch and improved consistency throughout the set, making the irons easier to hit across a range of conditions.
A forged face insert is made of a thin 17-4 stainless steel, and is designed to increase flex both on the face and the sole for faster ball speed and higher launch.
The flexible face design enhances energy transfer at impact, delivering powerful distance while maintaining the control needed for approach play.
| Iron | Loft | Lie Angle | Offset | Length | Swing Weight | Shaft Flex | RH/LH |
|---|---|---|---|---|---|---|---|
| 5 Iron | 20.5° | 62.50° | 4.6 | 38.50" | GR/ST: C9/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| 6 Iron | 23.5° | 63.00° | 3.9 | 37.75" | GR/ST: C9/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| 7 Iron | 27.0° | 63.50° | 3.2 | 37.25" | GR/ST: C9/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| 8 Iron | 31.5° | 64.00° | 2.7 | 36.75" | GR/ST: C9/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| 9 Iron | 36.5° | 64.50° | 2.1 | 36.25" | GR/ST: C9/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| PW | 42.0° | 65.00° | 1.7 | 36.00" | GR/ST: C9.5/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| GW | 47.5° | 65.00° | 1.0 | 35.75" | GR/ST: C9.5/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| SW | 54.0° | 65.00° | 1.7 | 35.50" | GR/ST: C9.5/C8.5 | Steel: S, R Graphite: R, A |
RH/LH |
| Shaft | Details |
|---|---|
| KBS Tour 90 (Steel) | Stiff - 102g, Regular - 95g |

| Grip | Details |
|---|---|
| Lamkin Crossline (58R) | Black (50g) |
