Golf Tutorials

What Is in Lydia Ko's Golf Bag?

By Spencer Lanoue
July 24, 2025

Ever wondered what a multiple-time major champion and former world number one relies on to compete at the highest level? A close look at Lydia Ko's golf bag reveals a masterclass in thoughtful equipment selection, blending cutting-edge technology with time-tested precision. This article breaks down every club in her bag, explaining not just *what* she plays, but *why* she chooses it and what you can learn from her setup.

Lydia Ko’s Winning Philosophy: A Stickler for Consistency

Lydia Ko’s relationship with her equipment sponsor, PING, is one of the longest and most successful in the sport. She turned professional using their clubs and has remained loyal ever since. This tells you something important about her approach to the game: she values consistency, feel, and a trusted setup over chasing the newest trend every season. Her bag isn't a random assortment of clubs, it’s a carefully curated system where each piece works in harmony with the next. This philosophy of building a setup you know and trust is a foundational lesson for any golfer looking to build confidence and shoot lower scores. When you have complete faith in your tools, you free yourself up to focus on the shot at hand.

What's In The Bag: Lydia Ko's 2024 Gear

Let's take a club-by-club look at the setup that Lydia Ko trusts to carry her to victory. You'll notice her selections are highly strategic, demonstrating an incredible understanding of her own game.

Driver: PING G430 LST (10.5°)

Ko’s choice of driver is the PING G430 LST, standing for Low Spin Technology. This version of the G430 is designed for players with higher swing speeds who need to reduce spin to achieve a more penetrating ball flight and maximize distance. For many tour pros, excessive spin can cause the ball to "balloon" into the air, losing energy and roll. The LST head, with its more compact shape and forward center of gravity, helps prevent this exact problem.

Lydia uses a Mitsubishi Diamana GT 50 S-flex shaft. This pairing signifies a focus on control and stability. A slightly heavier, stiffer shaft like this provides the feedback and consistency a player of her caliber needs to find fairways under pressure. She isn't just trying to bomb it, she’s working to put the ball in the perfect position for her elite iron game.

Your Takeaway as a Coach:

  • Match Spin to Your Swing: While Ko uses a low-spin driver, most amateur golfers actually need more spin to keep the ball in the air longer. Models like the PING G430 MAX or SFT (Straight Flight Technology) provide the forgiveness and spin characteristics that help the average player. Don’t just grab the pro model, get fitted to find the head that complements your unique swing.
  • The Shaft is the Engine: An ill-fitted shaft can ruin the performance of even the best driver head. Take the time to test different weights and flexes to find one that feels stable and helps you deliver the clubface squarely.

Fairway Woods: PING G430 Max (3-Wood, 15° & 5-Wood, 18°)

Interestingly, while she uses the LST model in her driver, Ko opts for the more forgiving G430 Max in her fairway woods. This is a very common and smart strategy seen on tour. A fairway wood is used in more varied situations than a driver - from the tee on tight par-4s to long approach shots into par-5s, sometimes out of the rough. The "Max" head is slightly larger and has a back-weighted design, making it easier to launch the ball high and offering more forgiveness on off-center hits. This versatility makes it an invaluable tool.

Your Takeaway as a Coach:

Think of your fairway woods as your secret weapons. For many amateurs, a 3-wood or 5-wood can be much easier and more consistent to hit than a driver off the tee. The high, soft-landing trajectory of a 5-wood or even a 7-wood can green-light you to attack par-5s you previously had to lay up on.

Hybrid: PING G430 (22°)

Ko bridges the gap between her woods and irons with a 22-degree PING G430 hybrid, which effectively serves as her 4-iron. For nearly every golfer, including a world-class ball striker an Lydia, a hybrid offers significant advantages over a long iron. The wider sole and lower center of gravity make it incredibly easy to launch the ball high into the air, especially from imperfect lies. It glides through the rough better than a traditional iron and lands on greens with more stopping power, providing an excellent combination of distance and control a long iron struggles to match.

Your Takeaway as a Coach:

If you're still carrying a 3, 4, or even 5-iron, give a modern hybrid a try. Many golfers find they immediately hit it higher, straighter, and more consistently than their corresponding iron. Swallow your pride, it’s one of the easiest ways to improve your long game overnight.

Irons: PING i230 (5-7) & PING Blueprint S (8-PW) - A "Combo" Set

Ko’s iron setup is perhaps the most insightful part of her bag. She plays a "combo" or "blended" set, meaning she uses two different iron models.

  • Long/Mid Irons (5-7): PING i230. The i230 is what we call a "player's cavity back." It has a relatively compact shape and thin topline that appeals to better players, but it also has built-in forgiveness through its elastomer insert and perimeter weighting. These irons provide a perfect blend of workability, feel, and a touch of help on mishits. For the longer approach shots where a little extra stability is welcome, the i230 is a perfect choice.
  • Scoring Irons (8-PW): PING Blueprint S. Moving into the scoring clubs, Ko switches to the Blueprint S model. This is a compact, one-piece forged iron designed for ultimate precision and feel. When she’s attacking a pin from 150 yards and in, she wants maximum control over her trajectory and spin. This type of blade-style iron delivers the immediate feedback and shot-shaping ability that allows elite players to dial in their yardages perfectly.

Your Takeaway as a Coach:

You don't have to play a complete set of one iron model! A combo set is a phenomenal option for amateur golfers. You can combine forgiving, cavity-back long irons (like a PING G430) with more compact, better-feeling short irons (like the i230). This gives you forgiveness where you need it most (on long approach shots) and precision where it counts (when you're attacking the flag).

Wedges: Titleist Vokey SM9 (50°, 54°) & Vokey "WedgeWorks" (58°)

Here is another fascinating detail: though a PING staffer, Lydia puts her faith in Titleist Vokey wedges for her short game. This highlights just how personal and feel-based wedge selection is. Vokey has long been the gold standard on tour for a reason. They offer a huge variety of loft, bounce, and grind options that allow players to build a setup perfectly suited to their swing and the course conditions.

Her lofts - 50°, 54°, and 58° - create perfect 4-degree gapping from her pitching wedge. This ensures she has a full-swing club for any yardage inside of 120 yards, eliminating confusing "in-between" shots.

Your Takeaway as a Coach:

Pay serious attention to your wedge gapping. Aim for consistent 4-6 degree loft gaps to cover all your short-game distances. Also, learn about bounce. Higher bounce is good for fluffy sand and golfers with a steep angle of attack, while lower bounce is better for firm turf and players with a shallow swing.

Putter: Custom Scotty Cameron T-6 Proto

The money-maker! Lydia uses a custom Scotty Cameron Tour Type TG6 Putter. It’s a beautifully crafted mallet putter with custom "wings" that help with alignment and stability. This is another area where feel reigns supreme. A mallet-style putter like this one often has a higher MOI (Moment of Inertia), which means it’s more stable and resists twisting on off-center hits. If you tend to miss putts left or right because the face moves at impact, a mallet could be a huge help.

Golf Ball: Titleist Pro V1x

The Pro V1x complements Lydia’s driver and iron game perfectly. Compared to its sister ball, the Pro V1, the Pro V1x typically offers a firmer feel, a higher flight, and slightly more spin, especially on iron shots. This high flight and spin is exactly what Ko needs to hold greens on approach shots, allowing her to be aggressive and aim directly at flags.Choosing the right ball is just as important as choosing the right clubs.

Final Thoughts

Lydia Ko's bag is a brilliant example of thoughtful customisation, where every club is chosen to enhance her strengths and provide confidence. Her setup mixes advanced technology for forgiveness with player-focused designs for precision, showing that you can and should demand different performance characteristics throughout your set.

Building the right set of clubs is a huge step, but making confident in-the-moment decisions on the course is what turns good equipment into low scores. For times when you’re standing over a tough shot, unsure of the strategy or stuck between two clubs, we built Caddie AI to be your personal on-course consultant. You can even snap a photo of a tricky lie in the rough or a bunker, and Caddie AI will analyze the situation and suggest your best play, giving you clear, calming advice in your pocket.

Spencer has been playing golf since he was a kid and has spent a lifetime chasing improvement. With over a decade of experience building successful tech products, he combined his love for golf and startups to create Caddie AI - the world's best AI golf app. Giving everyone an expert level coach in your pocket, available 24/7. His mission is simple: make world-class golf advice accessible to everyone, anytime.

Other posts you might like

How to Throw a Golf Tournament Fundraiser

Thinking about hosting a golf tournament fundraiser is the first swing, executing it successfully is what gets the ball in the hole. This guide will walk you through the entire process, step-by-step, from laying the initial groundwork months in advance to watching your happy golfers tee off. We’ll cover everything from securing sponsors and setting your budget to planning the on-course fun that makes an event unforgettable.

Read more
card link

What Is a Golf Handicap?

A golf handicap does more than just give you bragging rights (or a reason to demand strokes from your friends) - it’s the game’s great equalizer and the single best way to track your improvement. This guide breaks down what a handicap is, how the supportive math behind a handicap index a is, and exactly how you can get one for yourself. We’ll look at everything from Course Rating to Adjusted Gross Score, helping you feel confident both on the course and in the clubhouse.

Read more
card link

What Is the Compression of a Pinnacle Rush Golf Ball?

The compression of a Pinnacle Rush golf ball is one of its most defining features, engineered specifically to help a huge swath of golfers get more distance and enjoyment from their game. We'll break down exactly what its low compression means, who it's for, and how you can use that knowledge to shoot lower scores.

Read more
card link

What Spikes Fit Puma Golf Shoes?

Figuring out which spikes go into your new (or old) pair of Puma golf shoes can feel like a puzzle, but it’s much simpler than you think. The key isn't the brand of the shoe, but the type of receptacle system they use. This guide will walk you through exactly how to identify your Puma's spike system, choose the perfect replacements for your game, and change them out like a pro.

Read more
card link

How to Use the Golf Genius App

The Golf Genius app is one of the best tools for managing and participating in competitive golf events, but figuring it out for the first time can feel like reading a new set of greens. This guide cuts through the confusion and shows you exactly how to use the app as a player. We’ll cover everything from logging into your tournament and entering scores to checking the live leaderboard so you can enjoy the competition without any tech headaches.

Read more
card link

How to Not Embarrass Yourself While Golfing

Walking onto the first tee with sweaty palms, worried you’ll be a good partner to paly wtih...or even asked back again ...We’ve all been there - trust me! The real trick of feeling confortable... is about how you handle you’re ready to plsy. THIS guide explains the simple rules of the rode to show you hnow t play golf while staying calm relaxed and focused... an having much morse fun while you,',re aat it? You'll also play with confidence a dn make fiendsa while you're at i

Read more
card link
Rating

Instant advice to help you golf like a pro

Just ask a question or share a photo and Caddie gives personalized guidance for every shot - anytime, anywhere.

Get started for free
Image Descrptions