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☑️ 4.9 ★★★★★ 4.9 out of 5 stars based on 8,019 reviews

Limited Stock Remaining - Record Breaking Demand

Made in Scotland 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Shipping worldwide

01 Iron Set (4-PW) - Heads Only


Due to high demand there is a 3-4 week lead time for assembly

Player profile: mid-high handicappers looking for max distance, tighter dispersion & increased control

The perfect blend of precision, power, and feel for golfers of all levels. Each club in the set features a hollow construction, allowing for a larger clubface and increased forgiveness on off-center hits.

The ultra-thin face provides exceptional ball speed and distance while the hollow-body design promotes a high launch and soft landing.

The sleek, modern design is sure to turn heads on the course. Elevate your game to the next level with the 01 iron set.

Performance benefits: 

  • Explosive distance
  • Extreme forgiveness
  • High launch
  • Spin Control
  • Soft feel

The set consists of 4-PW (7 clubs)

✖️ Ultra thin face for metal-wood-like performance, resulting in faster ball speeds and much longer, higher-trajectory shots with increased stopping power.

✖️ Hollow body is injected with lightweight foam to create a softer, forged-like feel on every swing with better acoustics

✖️ A groove has been carved out of the internal surface of the face which increases deflection which helps maximise face movement and energy transfer resulting in higher launch and trajectory as well as faster ball speeds.

✖️ Tungsten weighting placed low into the heel and toe sections of head for higher MOI and increased forgiveness

✖️ Chrome plated finish for premium look and increased durability 

Customize your set:

60 Day Returns

We offer shipping to your door, globally.

Thousands of 5-star reviews and happy golfers.

Built using the same premium components as the big brands.

01 Iron Set (4-PW) - Heads Only

$399.00 USD
4 5 6 7 8 9 P
Loft 20.5° 23° 26° 30° 34° 39° 44°
Lie 61° 61.5° 62° 62.5° 63° 63.5° 64°
Offset (mm) 5.7 5 4.3 3.4 2.7 2 1.5
Blade length 79.5mm
Head wt. 251g 259g 265g 272g 279g 287g 295g
Shaft length 38.5" 38" 37.5" 37" 36.5" 36" 35.5"
Swing wt. D2

Customer Reviews

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As recommended by

"The longest, most forgiving, affordable irons"

Watch James Robinson's independent review of the 01 irons

Performance Benefits

Extreme forgiveness

Super easy to hit

Maximum distance

Lightning fast ball speeds

Pin-point accuracy

Super tight dispersion

Perfectly Balanced Power + Control

It's What's On The Inside That Counts

The 01 Caley irons arrive jam-packed with the latest in golf club head technology, allowing you to not only look the part, but also play the part.

Ultra thin face

Facilitating faster ball speeds and much longerhigher-trajectory shots with stopping power.

Grooves carved out of the internal surface of the face

Increasing deflection, maximising face movement + energy transfer, allowing higher launch, trajectory and faster ball speeds.

AeroFoam® Technology

Specially developed to increase face flexibility and fast ball speeds, while upholding premium sound and feel.

Tungsten weighting

Placed low into into the heel and toe sections of head, for higher MOI and increased forgiveness, helping you launch it high & far.

Sleeker, refined shape

Experience unrivalled ball-striking with a thinner topline and reduced offset, inspiring precision and playability.

Don't just take our word for it

Hear what our customers have to say...

First outing tonight for my new Caley O1s and they're fab! I feel like a kid with a new toy!

Andrew Thorp
16 Hcp

Loving my Golf Caleys 01 irons. Super forgiving and look amazing!

Greg Day
21 Hcp

Superb set of irons - was looking at getting a set of p770s but thought I'd give these a punt and so glad I did. Actually prefer the look of these and feel amazing.

Patrick Steed
18 Hcp

-- Iron 01T reviews --

"I LOVED these Irons"

- Rick Sheilds

"You NEED to try These"

- James Robinson

"Incredible performance for such an affordable price. Well done to Caley"

"These irons are so much fun and make the game easier"

"The softest feeling, longest, most forgiving irons on the market"

Player Profile

01 Irons

  • Mid to high handicap players
  • Larger size head with more offset
  • Extreme distance and maximum forgiveness

01T Irons

  • Low to mid handicap players
  • Mid-size head with moderate offset
  • Balanced blend of distance, workability, and forgiveness

Fast shipping

Fast, affordable shipping - globally.

60 day trial

Try our clubs for 60 days - if they aren't for you then send them back for a refund


If you experience any manufacturing faults then we'll send you a replacement

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