What Irons Does Bryson DeChambeau Use?

The big hitting American has a very unique set of irons in his bag...

What Irons Does Bryson DeChambeau Use
(Image credit: Getty Images)

What Irons Does Bryson DeChambeau Use?

The enigmatic American golfer Bryson DeChambeau has been using Cobra golf equipment since he turned professional in 2016. Known as the 'scientist' on Tour, his irons are very unique and are set up in a way that allow him to get the most out of his one-plane swing. Let's take a look at which model of iron he uses and how they are set up. 

What Irons Does Bryson DeChambeau Use?

Bryson DeChambeau uses Cobra King Tour MIM irons that are all the same length as his seven iron. His irons start with a couple of Cobra King One Length Utility irons (4-5) before transitioning down to Cobra King One Length MiM Tour irons which go from six-iron down to pitching wedge. 

All of his irons are seven iron length (37.5 inches to be exact) to ensure he swings the same with every club and they're fitted with extremely thick JumboMax grips, the largest grips commercially available.

A close up of Bryson DeChambeau's Cobra iron

(Image credit: Getty Images)

Cobra’s Ben Schomin, talking to GolfWRX, described them as having a “better player shape with a thin, rounded topline, small-to-medium sole width, and rounded sole camber.” DeChambeau prefers a simple shape in his irons with plenty of leading-edge bounce and some offset at the hosel, Schomin said.

These prototype irons are 3-D printed which not only allows for more rapid and consistent prototyping than other methods of club creation, but it also allows greater ease of “feel replication,” according to Cobra. For an even more in-depth look at Bryson DeChambuea's golf equipment, check out his full What's In The Bag.

Dan Parker
Staff Writer

Dan is a Staff Writer and has been with the Golf Monthly team since 2021. Dan graduated with a Masters degree in International Journalism from the University of Sussex and primarily looks after equipment reviews and buyer's guides, specializing in golf shoe and golf cart reviews. Dan has now tested and reviewed over 30 pairs of golf shoes since he joined Golf Monthly and is an expert in the field. A left-handed golfer, his handicap index is currently 7.8 and he plays at Fulford Heath Golf Club in the West Midlands. 

Dan is currently playing: 

Driver: TaylorMade Stealth 2 

Fairway: TaylorMade Stealth 2 15°, Ping G425 Max 21°

Hybrid: Ping G425 

Irons: Cobra King Tec Utility, Ping i59 (5-PW) 

Wedges: Ping Glide Forged Pro

Putter: Wilson Staff Infinite Buckingham

Ball: TaylorMade TP5x Pix