Golf Tutorials

How to Resize Golf Clubs

By Spencer Lanoue
July 24, 2025

Playing with golf clubs that don't fit your body is one of the most common, and correctable, roadblocks to a consistent golf swing. It forces you to make unnatural compensations from the moment you stand over the ball, affecting everything that follows. This guide will walk you through exactly why club length is so important, how to figure out your ideal length, and give you step-by-step instructions for resizing your clubs yourself.

Why Does Club Length Matter So Much?

Think of your golf clubs as extensions of your arms. If they’re the wrong length, your body has to contort itself to make the club work, wrecking your posture and swing plane before you even start the backswing. A proper club length is the foundation of a good setup, which in turn is the foundation of a repeatable, powerful swing.

  • Clubs that are too long force you to stand too upright and tall. This often leads to a flatter swing plane, encouraging a pull or a hook. You'll feel disconnected from the ground, losing power and a sense of athletic balance. Your contact will suffer because the club is fighting its natural arc.
  • Clubs that are too short force you to hunch over excessively, putting a strain on your back and cramping your ability to rotate. This leads to a steep, "over-the-top" swing path, which is a primary cause of the slice. You’ll struggle with inconsistent strikes - hitting shots thin or fat - because you’re constantly fighting to maintain your posture through the swing.

When your clubs are the right length, your body can settle into a natural, athletic address position. Your arms hang comfortably, your spine maintains a proper angle, and your body is free to rotate powerfully and consistently. It removes a massive variable from the equation, allowing you to focus on your swing, not on fighting your equipment.

Finding Your Perfect Club Length: Two Simple Measurements

Before you grab a saw or epoxy, you first need to determine your ideal club length. While a professional dynamic fitting is the most accurate method, you can get a remarkably good estimate at home using two static measurements: wrist-to-floor and your height.

Measurement 1: Wrist-to-Floor (WTF)

This is the gold standard for static fitting. It accounts for your height and your arm length, giving a much more personalized recommendation than height alone. A person who is 6'2" with long arms might use standard-length clubs, while someone who is 5'10" with shorter arms might need clubs that are longer than standard.

How to Take Your Wrist-to-Floor Measurement:

  1. Wear your golf shoes, or shoes with a similar sole height, to ensure the measurement is accurate for your on-course posture.
  2. Stand on a hard, level surface.
  3. Stand up straight with your shoulders relaxed and your arms hanging naturally at your sides. Don't shrug or consciously push them forward or back.
  4. Have a friend measure the distance from the crease of your wrist (the one closest to your hand) straight down to the floor. Take the measurement for both wrists and use the average if there's a slight difference.

Once you have your measurement, you can compare it to a standard fitting chart. Here’s a basic reference guide. Note that "Standard" refers to the off-the-rack men's and women's lengths for that specific club model.

  • 41"+ Wrist-to-Floor: Add 1 inch to standard
  • 39" - 41" Wrist-to-Floor: Add 1/2 inch to standard
  • 36" - 39" Wrist-to-Floor: Standard length
  • 34" - 36" Wrist-to-Floor: Subtract 1/2 inch from standard
  • 32" - 34" Wrist-to-Floor: Subtract 1 inch from standard

*These are excellent starting points. Your personal posture and swing might fine-tune this, but for most golfers, this chart will put you in a great position.

Measurement 2: Your Total Height

Using your height is a quicker, less precise way to get an idea of where you should be. It doesn't account for arm length, but it’s a good sanity check against your wrist-to-floor measurement.

  • 6'3" to 6'6": Add 1 inch to standard
  • 6'0" to 6'3": Add 1/2 inch to standard
  • 5'9" to 6'0": Standard length
  • 5'6" to 5'9": Subtract 1/2 inch from standard
  • 5'3" to 5'6": Subtract 1 inch from standard

The DIY Guide: How to Lengthen Your Golf Clubs

If your measurements suggest you need longer clubs, adding extensions is a straightforward project. It requires patience and the right tools, but it's very doable. This method works for both steel and graphite shafts, you just need to buy the correct type of extension.

What You’ll Need:

  • Shaft Extensions (make sure they match your shaft material - steel or graphite)
  • Fast-setting, high-strength golf epoxy
  • Grip Tape and Grip Solvent
  • New Grips
  • A vice with a rubber shaft clamp
  • A utility knife or hook blade for grip removal
  • A ruler or tape measure

Step-by-Step Instructions:

  1. Remove the Old Grip: Secure the club in the vice using the rubber clamp to protect the shaft. Carefully use your hook blade or utility knife to cut away from your body, slicing through the old grip and a single layer of tape underneath. Peel it off.
  2. Clean the Old Tape Off: Use grip solvent and a rag (or a scraper for stubborn tape) to remove all old grip tape and residue from the shaft butt.
  3. Prepare for the Extension: Make sure the inside of the shaft is clean and free of debris. Gently scuff the portion of the shaft extension that will be inserted into the shaft with a piece of sandpaper. This creates a better surface for the epoxy to bond to.
  4. Mix and Apply Epoxy: Mix a small amount of the two-part golf epoxy according to the manufacturer's directions. Apply a generous layer of epoxy around the scuffed part of the extension. Also, put a small amount just inside the butt end of the golf shaft itself.
  5. Install the Extension: Firmly push the extension into the butt end of the shaft until it seats all the way in. Some epoxy will likely ooze out - wipe this away with a cloth. Check that the extension is aligned straight with the shaft.
  6. Let it Cure: Stand the club upright and let the epoxy cure for the recommended time (check the packaging, but 24 hours is a safe bet). Don't rush this!
  7. Measure and Regrip: Once cured, you can install the new grip just as you would on a normal club. Apply new a new layer of grip tape, douse it with solvent, pour some solvent inside the new grip, and slide it on quickly. Make sure the alignment markings on the grip are square to the club face.

You’ve now successfully lengthened a golf club! Repeat the process for the rest of your set.

The DIY Guide: How to Shorten Your Golf Clubs

Shortening, or "butt-trimming," a club is even simpler in some ways, but has one important consideration: swing weight. Shortening a club makes the head feel lighter because you're removing weight from the grip end. For every half-inch you remove, the club’s swing weight drops by about 3 points. While many amateur golfers won't notice a small change, taking off an inch or more can make the club feel noticeably different and harder to control for some. If this is a concern, a club-fitter can add weight back to the head to compensate.

What You’ll Need:

  • Pipe Cutter (for steel shafts) or a Dremel/fine-toothed saw (for graphite shafts)
  • Masking Tape
  • A ruler or tape measure
  • Grip Tape, Grip Solvent, New Grips
  • Vice and rubber shaft clamp
  • Utility Knife

Step-by-Step Instructions:

  1. Remove the Old Grip: Just as before, place the club in the vice and carefully cut off the old grip and tape.
  2. Measure Twice, Cut Once: This is the most important step. Decide how much you need to remove (e.g., half an inch). Measure from the butt end of the bare shaft and make a clear mark with a permanent marker. Always double-check your measurement!
  3. Make the Cut:
    • For steel shafts: A pipe cutter is the cleanest and easiest method. Just clamp it onto your mark and rotate it, tightening slowly until it snaps the end off cleanly.
    • For graphite shafts: Wrap your mark with masking tape to prevent the graphite fibers from splintering. Use a Dremel with a cutting wheel or a fine-toothed hand saw to cut through the shaft and tape slowly and carefully. Patience is everything here.
  4. Clean the Edge: Lightly sand the newly cut edge of the shaft to make sure there are no sharp burrs. This will make it easier to install the new grip.
  5. Install the New Grip: You're in the home stretch. Apply new tape and solvent, and slide on your new grip. Check your alignment, let it dry, and you're ready to go.

When Should You See a Professional Club Fitter?

While a DIY resize is perfect for many golfers, there are times when seeing a professional club builder or fitter is the best call. Their expertise goes beyond simple length adjustments and can truly optimize your equipment.

Consider a professional fitting if:

  • You are making a major change: If your measurements call for an adjustment of an inch or more, a pro can do it perfectly and adjust the swing weight and lie angle to match.
  • You feel Swing Weight is important: As mentioned, shortening a club lightens it. A fitter can add lead tape or hot melt into the head to bring the feel back to what you prefer.
  • T
  • ou want to check Lie Angle: After changing the length, the lie angle (the angle between the shaft and the ground at address) will also change. A fitter can check this with impact tape and bend your irons to the correct specification for perfect turf interaction.
  • You're buying new clubs: Don't buy new clubs off the rack and then adjust them. Get fitted first so you can order them directly from the manufacturer with your exact specifications, including length, lie angle, and grip size.

Final Thoughts

Taking the time to ensure your golf clubs are the correct length for your body is one of the most effective changes you can make to your game. A proper fit promotes a better setup, a more consistent swing, and ultimately, more confidence standing over every shot.

Getting your equipment dialed in is a huge step. For the strategic side of the game - all those questions about club selection, shot strategy, or how to handle a tricky lie that pop up on the course - we built Caddie AI. It's designed to give you that same level of personalized, expert advice right in your pocket, taking the guesswork out of your decisions and helping you play smarter, more confident golf.

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.

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