Golf Towel Drill:
Fix Your Connection in 5 Minutes

I've tried dozens of connection drills over the years — glove-under-the-arm, headcovers, training aids that cost $80 and collect dust in the garage. None of them work as reliably or as instantly as a simple towel. The reason is biomechanical: when you tuck a towel under your armpits and swing, it creates a physical constraint that forces your arms to rotate with your chest rather than independently of it. The moment your arms separate from your body, the towel drops. Instant, unambiguous feedback.

Here's why connection matters so much. In a connected swing, your arms, hands, and club move as a unit driven by your body rotation. Your chest turns, your arms go with it. Your hips fire, your arms follow. Everything stays synchronized. In a disconnected swing, your arms fly away from your body — usually on the backswing or during the transition — and now you've got two independent systems trying to find each other at impact. That's why disconnection produces inconsistency. Some swings the timing works out, most swings it doesn't.

The towel drill was popularized by Jimmy Ballard in the 1980s, but variations have been used by instructors for decades. It's been taught by Butch Harmon, David Leadbetter, and dozens of other top coaches because the principle is universally applicable — regardless of whether you swing steep or flat, fast or slow, with a fade or a draw. Connection is a fundamental, not a style preference.

What makes the towel specifically better than other objects (like a glove or headcover) is the size and texture. A towel is large enough to stay trapped under the arms during proper movement but slippery enough to fall immediately when you disconnect. A glove can get wedged against your shirt and stay put even during a bad swing, giving you false positive feedback. A towel doesn't lie.

The amateur fault this fixes is specific: arms lifting and separating from the body during the backswing, then casting outward during the downswing. When the arms lift away, the club gets steep and disconnected from the body's rotation. The result is a steep, out-to-in path that produces slices, pulls, and those thin shots that go left and low. The towel prevents the lift by making it impossible — your arms physically can't separate from your chest if the towel is staying put.

I use this drill at least twice a week, even after years of working on connection. It's the fastest way to recalibrate that "arms and body together" feeling, especially after a few days away from the course when everything starts feeling disconnected again.

You need exactly one thing: a standard golf towel. Not a bath towel (too thick), not a washcloth (too small). The towels that clip to your bag are perfect — they're thin enough to stay put during good swings but responsive enough to fall during bad ones. If you don't have a golf towel, a hand towel from home works fine.

Step 1: Fold the towel. Fold it in half lengthwise so it's roughly 4-5 inches wide. You want it narrow enough to tuck comfortably under both armpits but wide enough to provide consistent feedback. Don't ball it up — a balled towel creates lumps that shift around and give inconsistent results.

Step 2: Position the towel. Hold the folded towel across your chest with both hands, then press your upper arms against your sides to trap it. The towel should run across your chest from armpit to armpit, held in place by the pressure of your upper arms against your ribcage. You shouldn't have to squeeze hard — just enough gentle pressure to keep it in place during a controlled swing.

Step 3: Take your grip. Without letting the towel fall, reach down and grip your club normally. You'll notice that your arms feel closer to your body than usual — that's the point. This is what connection feels like. If you're used to having your arms extended away from your body at address, this will feel slightly cramped at first. That's normal and correct.

Step 4: Make half swings. Start with smooth, controlled half-swings (hands going back to about hip height). Focus on keeping the towel trapped throughout the entire motion — backswing, transition, and downswing. If the towel stays put through a half-swing, you're connected. If it falls at any point, note exactly when it fell — that's where your connection breaks down.

What club to use: Start with a 7-iron or 8-iron. Mid-irons are ideal for this drill because they're short enough to control easily but long enough to reveal disconnection patterns. Don't start with the driver — the longer shaft amplifies errors and makes it harder to focus on the feeling of connection.

That's the basic protocol. If you can make 10 consecutive half-swings without the towel falling, you're ready to progress to the variations below. If the towel keeps dropping, stay at this stage until you find the feeling — rushing to full swings with the towel falling just ingrains the wrong pattern.

This variation isolates the lead arm (left arm for right-handed golfers) and specifically targets the "chicken wing" — that breakdown in the lead elbow through impact and into the follow-through where the elbow bends outward and the arm separates from the body. If you've ever seen photos of your follow-through and noticed your left elbow pointing at the sky with a bent arm, you've got a chicken wing. It costs you power, consistency, and compression.

Setup: Fold the towel and tuck it under your lead armpit only. Let the trailing arm hang free — it's not constrained in this variation. The towel should be trapped between your left upper arm and your left ribcage.

The drill: Make three-quarter swings focusing entirely on keeping the towel under your lead arm through the entire swing — especially through impact and into the follow-through. The critical moment is the release zone: from about hip-high on the downswing to hip-high on the follow-through. This is where the chicken wing typically appears, and this is where the towel will fall if your lead arm disconnects.

What to feel: You should feel like your left arm is being driven by your chest rotation through impact. The chest turns left (for a right-hander), and the left arm goes with it — pinned against the body. When you do this correctly, you'll notice better compression, a more solid strike, and a follow-through where your lead arm stays extended and connected rather than collapsing into that bent-elbow position.

Common error: Golfers often compensate by restricting their follow-through to keep the towel in place. Don't do this. You still want a full, free follow-through — the towel should naturally stay trapped because your arm is rotating with your body, not because you're cutting the swing short. If you can't make a full follow-through without the towel falling, it means your body rotation is stalling and your arms are flipping past your body. The fix is more rotation, not less arm swing.

Do 20-30 balls with this variation. When you can hit 10 in a row without the towel falling on the lead side, your chicken wing is corrected — at least at the drill speed. Gradually increase swing speed while maintaining connection.

The trail arm variation targets a different fault: the "flying right elbow" (for right-handed golfers). This is when the right elbow lifts away from the body during the backswing, getting high and disconnected — think John Daly at the top. While some elite players get away with a higher right elbow (Daly, Jack Nicklaus), for most amateurs it causes the club to get across the line at the top and produces an over-the-top downswing as the arms scramble to get back in front of the body.

Setup: Tuck the towel under your trail armpit only (right armpit for right-handers). The lead arm is unconstrained.

The drill: Make half to three-quarter backswings focusing on keeping the towel trapped under your right arm. The critical moment here is at the top of the backswing. If your right elbow flies out and away from your body, the towel drops immediately. If your right elbow stays tucked — pointing down toward the ground rather than out behind you — the towel stays put.

What to feel: On the backswing, your right elbow should feel like it's folding down and in, staying connected to your right side. Think of it as a waiter carrying a tray — the elbow stays below the hand, pointing down. During the downswing, you should feel the right elbow driving down into your right hip before releasing through impact. This "slot" feeling is the hallmark of an on-plane, connected downswing.

Why it matters: When the trail arm stays connected, the club naturally stays on plane during the backswing and drops into the slot during the transition. This eliminates the over-the-top move without you having to think about swing plane at all. The towel forces your right elbow to stay close to your body, which physically prevents the steep, out-to-in path that produces slices and pulls. I've found this variation alone can straighten out an over-the-top slicer within a single range session.

Progression: Start with half-swings. Once you can keep the towel trapped through 10 consecutive half-swings, move to three-quarter backswings. The towel will get harder to keep at fuller backswing lengths because there's more rotation and more opportunity for the elbow to separate. That's fine — work at whatever backswing length lets you maintain connection, then gradually extend it. Don't jump to full swings until three-quarter swings are effortless.

This is the classic version of the towel drill — towel under both armpits, full connection constraint. It's the hardest variation because both arms must stay synced with the body throughout the entire swing. If either arm disconnects at any point, the towel falls. This is the version that separates golfers who have genuine body-arm connection from those who just think they do.

Setup: Fold the towel and drape it across your chest, trapping it under both upper arms simultaneously. The towel runs from the right armpit across the chest to the left armpit. Both arms press gently against your sides to hold it in place.

The drill: Make half-swings to three-quarter swings, keeping the towel trapped the entire time. Both arms must stay connected to the body from takeaway through follow-through. You're making real swings and hitting real balls — this isn't a rehearsal drill, it's a live-fire drill with instant feedback.

Swing length limitation: Here's an important point — with the towel under both arms, you physically cannot make a full backswing. Your backswing will be limited to roughly three-quarters (hands at about shoulder height). This is by design. The drill teaches connection within the range of motion where connection is possible. At a truly full backswing, some arm separation from the body is natural and necessary. The goal is to build the connected feeling in the three-quarter zone, then carry that feeling into full swings when you remove the towel.

What to watch for: Most golfers will lose the towel on the trail-arm side during the backswing (flying elbow) or on the lead-arm side during the follow-through (chicken wing). Note which side drops first — that tells you your primary disconnection fault. Then go back to the single-arm variation for that side and do targeted work before returning to the both-arms version.

Speed matters: Keep your swing speed at about 60-70% of your full speed. You're building a movement pattern here, not hitting for distance. The feeling of connection is what you're after — when it becomes automatic at 70% speed, you can gradually increase pace while maintaining connection. If you swing too hard with both arms constrained, you'll either lose the towel or compensate with an abbreviated, restricted swing that doesn't transfer to your real game.

I typically do 30-40 swings with the both-arms version during a practice session. It's the most efficient connection reset I've found — ten minutes of focused towel work resets my arm-body sync better than an hour of unstructured range balls.

This final variation bridges the gap between drill mode and real-swing mode. The goal is to take the connection feeling you've built with the shorter swings and transfer it to something closer to your actual playing swing — without the towel falling. It's harder than it sounds.

Setup: Same as Variation 3 — towel under both armpits. But this time, you're going to make a fuller swing (not a literal full-speed swing, but close to your regular backswing length) at roughly 75% effort.

The protocol:

1. Make five half-swings to establish the connection feeling.

2. Make five three-quarter swings, gradually extending the backswing while keeping the towel trapped.

3. Make five swings at near-full length but 75% speed. The towel may fall on some of these — that's expected. Note when it falls and adjust.

4. Remove the towel and immediately hit five full-speed shots, trying to maintain the exact same connection feeling you had during the drill.

That last step — removing the towel and swinging full speed — is where the transfer happens. Your body still has the muscle memory of keeping the arms connected, and for those first few swings without the towel, you'll feel an effortless coordination that's hard to achieve through conscious thought alone. This is the feeling you want to carry to the course.

The 75% rule: Why 75% and not full speed? Because at full speed with a towel constraint, most golfers will compensate in ways that don't translate to their real swing — cutting the backswing short, decelerating through impact, or restricting the follow-through. At 75%, you can make a natural-shaped swing that resembles your real swing closely enough to create transferable muscle memory, without the towel creating compensatory patterns.

How to know it's working: When you remove the towel after a set and hit full-speed shots, you should notice: more solid contact, a more consistent ball flight pattern, and a feeling that your arms aren't doing much independent work — they're just along for the ride while your body rotates. If you don't feel a difference between towel-on and towel-off, it means the connection pattern hasn't ingrained yet. Go back to Variations 1-3 for more reps.

I recommend doing this full sequence (half → three-quarter → 75% → towel off) at the start of every range session for at least a month. After that, you can use it as needed — before rounds, after time off, or whenever your ball-striking starts to feel inconsistent. The pattern builds faster than you'd expect. Within a few weeks, most golfers can maintain connection at full speed without the towel, just from the memory of what it felt like with it.

I've watched hundreds of golfers try the towel drill at the range, and the same mistakes come up over and over. Avoiding these will save you time and make the drill actually work.

Mistake 1: Using too thick a towel. Bath towels, beach towels, and those plush microfiber towels are too bulky. When the towel is thick, it wedges into your armpits and stays there even during bad swings — defeating the entire purpose of the drill. You want a thin towel that requires actual arm connection to stay in place. A standard cotton golf towel or a thin hand towel is ideal. If the towel stays put no matter what you do, it's too thick.

Mistake 2: Swinging too hard. The towel drill is a feel drill, not a power drill. If you're swinging at 100% effort, you'll either lose the towel on every swing (frustrating and teaches nothing) or you'll compensate by over-clamping your arms against your body (creates tension that transfers negatively to your real swing). Keep effort at 60-75% and focus on smooth, connected movement. Speed comes after the pattern is ingrained.

Mistake 3: Only doing it at the range. The range is great for hitting balls with the towel drill, but you don't need to hit balls to benefit from it. Some of my best connection practice happens in the backyard — just making slow-motion swings with the towel, feeling the arms stay glued to the body rotation, without worrying about ball flight at all. You can do this in your living room, your office, or your hotel room while traveling. Five minutes a day of towel swings in the backyard will build connection faster than one 60-minute range session per week.

Mistake 4: Squeezing too tight. The towel should stay in place through connection (arms moving with the body), not through brute clamping force. If you're squeezing your arms against your ribs as hard as you can, you're creating upper-body tension that will lock up your swing. The arms should rest against the body with moderate pressure — enough to hold a thin towel, not enough to crush it. Think "gently pinned," not "death grip."

Mistake 5: Ignoring when the towel falls. Some golfers just stuff the towel back in and keep hitting without analyzing why it fell. The entire value of the drill is in the failure feedback. When the towel drops, stop and identify: Did it fall on the backswing or downswing? Lead side or trail side? At what point in the rotation? Each of these tells you something specific about your swing. Trail side falls on the backswing = flying elbow. Lead side falls on the follow-through = chicken wing. Both sides during transition = arms lifting rather than rotating.

Mistake 6: Skipping the progression. Going straight to full swings with both arms constrained before you can do half-swings cleanly. The variations are progressive for a reason. Master each one before moving to the next. If you can't keep the towel for 10 consecutive half-swings, you're not ready for three-quarter swings — no matter how boring half-swings feel.

The towel drill works best when integrated into your regular practice rather than done once and forgotten. Here's when I reach for the towel and how I use it in different contexts:

Pre-round warm-up (5 minutes): Before every round, I do 15-20 slow towel swings on the range to reset my connection feeling. This is especially valuable in the first few holes when your body hasn't fully warmed up and your timing is still rough. The towel gives you that "arms and body together" feeling before you step onto the first tee, and it carries through the first 3-4 holes while the connected pattern is still fresh. This alone has saved me multiple shots on opening holes.

Dedicated practice sessions (15-20 minutes): When I'm doing a full practice session, I start with 10-15 minutes of towel work through all four variations before moving to regular ball-striking. By the time I remove the towel, my body is primed for connected movement and my range balls are immediately more consistent than if I'd just started banging drivers without the warmup.

Daily backyard practice (5 minutes): This is where the real progress happens. Every evening — or at least most evenings — I grab a 7-iron and a towel and make 30-40 slow-motion swings in the backyard. No ball, no target, just slow connected rotations with the towel trapped. This daily repetition builds the pattern faster than any amount of weekly range practice because motor learning responds to frequency more than volume. Five minutes daily beats 30 minutes weekly, every time.

After time away: If you haven't swung a club in a week or more, the towel drill is the fastest way back to feeling coordinated. After time off, your arms tend to get "independent" — they forget how to move with the body and start doing their own thing. Two minutes with the towel reestablishes the connection pattern immediately.

When you feel "armsy": Every golfer knows this feeling — when your swing starts feeling like it's all arms and hands with no body involvement. Shots go inconsistent, contact gets thin, and you can't figure out what changed. Usually, what changed is that your arms gradually drifted away from your body rotation over time. The towel instantly diagnoses and corrects this. If the towel falls on your first swing, you know your arms had disconnected. Ten focused swings later, you're back.

When working with a launch monitor: Here's where the drill gets genuinely powerful. Do 10 swings with the towel, note your average face angle and path on a Garmin R10 or similar monitor. Then remove the towel and hit 10 more. Compare the numbers. In my experience, the towel swings produce a tighter face-angle range (less variation) and a more consistent path direction. The data confirms what you can feel — connection reduces variability. It's motivating to see the proof in numbers.