Cobra RADSPEED Irons Review 2023

Cobra RADSPEED Irons

Get an in-depth look at the features and performance analysis of the new Cobra Radspeed irons. Learn about these affordable irons before making a purchase.

Cobra RADSPEED Irons Rating Chart


COBRA has introduced their newest addition to their iron lineup – the COBRA RADSPEED irons. These irons are sleeker and slimmer than their predecessor, the SpeedZone irons. One of the key technological advancements of the RADSPEED irons is the 3D-printed medallion, which helps maintain the lowest CG in the game improvement category.

The RADSPEED irons also feature a PWR Shell face insert made from 17-4 stainless steel, designed to be thin and flexible, helping to increase speed and optimize launch. The irons also sport a carbon-fiber topline, which gives the head a unique look in the address position.

While there are many technological advancements In RADSPEED irons, a performance analysis is necessary to determine their true potential.  In this article, I will review the Cobra RADSPEED irons and provide a detailed breakdown of their performance on the course.

Is the Cobra RADSPEED Irons worth it?

The Cobra RADSPEED irons are a reliable game-improvement option for mid and high-handicappers. 

With the latest technological advancements, RADSPEED irons can provide more distance and launch than their predecessor. These irons are also forgiving and easy to hit, which allows golfers to achieve straighter shots. 

However, it’s important to consider the potential yardage gaps when considering these clubs. 

My experience review with Cobra RADSPEED Irons

I had the chance to test Cobra Radspeed Irons on the course. So, I played multiple rounds with the Cobra Radspeed Irons to better understand their performance. 

During my testing, I noticed that, even on off-center hits, the larger sweet spot of the club’s design helped to reduce dispersion, making it easier for golfers of all skill levels to enjoy. 

It’s worth noting that the clubs are designed to help right-handed golfers who struggle with slices or fades, thanks to their length, uprightness, and offset.

The RADSPEED Irons also delivered good distance. The unique design with a lower and deeper center of gravity allowed for higher launch and increased ball speed, resulting in longer shots without sacrificing control and accuracy. 

I played different types of shots with these irons and found that the Radspeed King irons allowed for great control and precision in pitch shots.

Cobra Radspeed Irons Clubhead
Cobra RADSPEED Irons Clubhead

The unique design of the club head and grooves provided good spin control, allowing me to stop the ball on the green. Overall, my experience with the Cobra RADSPEED Irons was positive. 

Test stats

Club typeBall Speed
Launch Angle
Back Spin
Side Angle
Carry Distance
Total Distance
Pw113.225.07391-1.3151 153
7 iron133.816.44356-1.3204 215 
4 iron149.711.22957-1.7247 258

To thoroughly evaluate each shot, I conducted tests on the Cobra RADSPEED Irons using a launch monitor in a simulator room. During the testing, I played with the pitching wedge, 7-iron, and 4-iron clubs from the Cobra King RADSPEED Irons set.

The pitching wedge was versatile and well-suited for approach shots, with a ball speed of 113.2 mph, a launch angle of 25.0 degrees, and a backspin of 7391.

The club allowed for a carry distance of 151 yards and a total distance of 153 yards. The side angle was -1.3 degrees, ensuring that my shots were straight and accurate.

The 7-iron provided noteworthy results, with a ball speed of 133.8 mph and a launch angle of 16.4 degrees, resulting in a carry distance of 204 yards and a total distance of 215 yards. This made the Cobra King Radspeed 7-iron a reliable club for approach shots and longer par-3s.

The 4-iron proved to be a powerful club, ideal for longer approach shots and tee shots on shorter par-4s. The backspin was 2957, and the side angle was -1.7 degrees, ensuring straight and accurate shots.

Overall, the RADSPEED irons are a great choice for golfers looking to improve their game, especially those who struggle with consistent ball striking. Cobra has done a great job in designing irons that can genuinely enhance a golfer’s performance on the course.

In terms of performance factors

Let us now talk about the Cobra RADSPEED Irons performance factors.

1. Distance (Score – 4.8/5)


The RADSPEED irons have a good distance due to a combination of low spin, high launch, and fast ball speeds. However, this can affect stopping power and gapping. 

While the stopping power issue is not significant, I would personally avoid using them as a “distance iron” because of the loss of control, especially with the short irons. The long irons are ideal for reaching par-5s in two and are easy to launch.

2. Playability/Trajectory (Score – 4.3/5)


In terms of trajectory, the RADSPEED irons tend to fly mid-high, which I found to be satisfactory. Despite the low spin and strong lofts, the stopping power into greens is still noteworthy, thanks to the high launch angle.

While the peak trajectory is not the highest I’ve seen, it’s certainly not a concern either. When it comes to workability, the RADSPEED irons offer good performance for a game-improvement club. 

3. Forgiveness (Score – 4.9/5)


During my testing of the RADSPEED irons, I observed that the focus was on MOI and stability. The forgiveness on mis-hits was remarkable, and it was difficult to differentiate between solid strikes and off-center hits based solely on ball flight.

Close up shot of the Cobra RADSPEED Irons Clubface
Close up shot of the Cobra RADSPEED Irons Clubface

I was happy with the forgiveness on shots hit towards the top and bottom of the face, a feature not commonly found in game-improvement irons.

4. Look (Score – 4.7/5)


The RADSPEED irons have a typical game-improvement profile but are not overly chunky. They have some offset and reduced camber, contributing to a slimmer look at the address. The dark carbon strip on the top line adds contrast and a slimming effect. 

The 3D-printed design on the back is modern but not too edgy. The irons come with different accent colors depending on the type. While the regular RADSPEED irons come with vivid yellow accents, the one-length irons have peacoat blue and red accents.

5. Sound and Feel (Score – 4.5/5) 


After spending some time with the Cobra RADSPEED irons, I can say that the sound and feel of these irons are characteristic of a hollow-bodied game-improvement iron. 

However, the crisp snap sound at impact may not be appealing to some, but the 3D-printed medallion provides a softer feel. 

The springy and responsive feel of these game-improvement irons is noteworthy, especially low on the face near the sole. 

While the sound may not be a personal preference, it’s a natural consequence of the construction. For golfers looking to improve their game, the Cobra RADSPEED irons’ sound and feel are worth considering.

Features and benefits of Cobra RADSPEED Irons

Cobra RADSPEED Irons incorporate many technological features that provide improved performance. Here are the key features and benefits of Cobra RADSPEED Irons. 

1. Radial Weighting 

Cobra RADSPEED Irons - Radial Weighting

Cobra’s RADSPEED equipment line uses RADIAL WEIGHTING technology to enhance ball speed, decrease spin, and increase stability. The 10g toe weighting, positioned low, provides greater forgiveness and centering of the CG, while the 3g heel weight adds to the overall balance of the iron.

2. Forged PWRSHELL Face

The PWRSHELL face insert of the golf club is made from 17-4 stainless steel and designed to enhance the flexibility of both the face and sole. This engineering enables a higher launch and faster ball speeds when the club is used.

3. 3D-Printed Medallion

The RADSPEED iron incorporates 3D printing technology, allowing for intricate design complexity. Cobra utilized this technology to create an intricate lattice medallion structure that enhances feel, saves weight, and lowers the CG. 

4. Carbon Fiber Topline

By incorporating a carbon fiber topline with a black carbon finish, the Cobra RADSPEED irons achieve two benefits. 

  • Firstly, it saves 2 grams of weight, which lowers the CG and increases the MOI.
  • Secondly, the black carbon finish creates a thinner topline appearance, giving the club a sleeker and more appealing look at address.

5. Arccos Sensors

When purchasing Cobra golf equipment, such as the RADSPEED irons, you can receive complimentary Arccos Smart Sensors and a one-year Arccos Caddie app trial. 

These sensors can track shots and provide real-time GPS yardage information, caddie advice, and post-round analytics. The Arccos features are accessible via smartphone, smartwatch, or Arccos Link. This may help beginners improve their game. 

Whether or not to buy Cobra RADSPEED Irons

If you’re considering purchasing the Cobra RADSPEED Irons, here’s a quick rundown of what people like and dislike about them. This will help you determine whether they are the right set for you.

What people like

  • Forgiving across the face 
  • Innovative technology 
  • Smooth feel
  • Good looks
  • Reasonable price range

What people don’t like

  • Sound will be loud for some golfers
  • Strong lofts and low spin may not suit all
  • Short irons are relatively bulky


If you’re looking for alternatives to Cobra Radspeed irons, the Wilson D9 Forged irons and the Cleveland Launcher XL Halo irons are good options available on the market.

Wilson d9 forged irons

The Wilson D9 Forged irons are designed to provide players with a combination of distance, forgiveness, and feel. The irons also have Power Hole technology, which helps to maximize distance by increasing the face deflection and flex at impact. 

These irons are designed with a sleek, compact shape that provides a high level of control and workability. 

Cleveland launcher xl halo irons

The Cleveland Launcher XL Halo irons are designed to provide players with maximum forgiveness and distance. 

They feature a hollow construction that allows for a high level of perimeter weighting, which helps to increase forgiveness and stability. The irons also feature a high-strength steel face that helps to maximize ball speed and distance.

My Take

The Cobra RADSPEED irons are designed as distance irons with extra forgiveness. However, they may have some limitations in stopping power due to strong lofts and low spin. 
To overcome this limitation, these clubs’ fast face and high launch characteristics provide good control of greens. For mid and high-handicappers seeking to improve their game, the Cobra RADSPEED irons are a reliable option.

Similar Posts