How to Exaggerate Arm Shallowing for Improved Swing

This drill trains an exaggerated arm-shallowing move in transition. That matters because many golfers who are trying to “shallow the club” barely do enough to change the club’s delivery. They make what feels like a big move, but in reality the club only drops a few inches and the downswing still gets steep. By exaggerating the arm action first, you give yourself a better chance of creating a visible shallowing pattern. Then, once your body rotation is added back in, the club can return to a functional delivery instead of staying overly steep.

How the Drill Works

The idea is simple: when you practice the arm-shallowing motion, you should overdo the drop of the club in transition rather than trying to make it look perfect right away.

A common mistake is to rehearse a very tidy-looking move from the top and assume that because it looks controlled, it must be correct. In many cases, though, that “clean” rehearsal still leaves the lead arm and club in a steep position. The golfer feels like the club is shallowing, but the club is not actually dropping enough to change the downswing geometry.

To understand why exaggeration helps, think about what the arms are doing from the top of the backswing into early transition. One of the key pieces is lead forearm rotation. Better players often rotate that lead forearm enough in transition to let the shaft and clubhead fall noticeably behind them. On the upper end, that movement can create a surprisingly large visual drop of the club.

With a shorter club like a 7-iron, that shallowing move may look like the clubhead drops roughly a foot to a foot and a half. With a driver, the same arm action can make the clubhead appear to drop closer to two feet. That is far more than what most golfers rehearse on their own.

That is why this drill works so well: it teaches you to make the arm movement large enough that it actually changes the club’s position. If you only rehearse a tiny shallowing move, your body rotation will usually steepen the club right back up and erase the change. If you exaggerate the arm shallow first, then your normal body rotation can blend with it and produce a more neutral delivery.

Another important part of this drill is that you first practice it in a more vertical, upright rehearsal, not immediately in full golf posture. That makes it easier to see the club drop and easier to feel the forearm and arm motion without worrying about making a full swing. Once you can create the drop there, you bring the same sensation into your setup posture and gradually blend it into your release.

Step-by-Step

1. Start in an upright rehearsal position. Stand fairly tall with the club in front of you rather than bending fully into golf posture. This makes the movement easier to isolate and easier to see.

2. Move to a mock top-of-backswing position. Take the club up to where your arms would roughly be at the top. You do not need a full backswing—just enough to simulate the transition position.

3. Exaggerate the arm shallow. From that top position, rotate the lead forearm so the clubhead and shaft visibly drop behind you. Do not try to make it subtle. With a mid-iron, feel like the club drops around a foot or more. With a driver, feel like it drops close to two feet.

4. Keep the focus on the arms, not the body at first. In the first few reps, do not worry about a full downswing. Just rehearse the transition move and watch how much the club lowers and shifts behind you.

5. Add a small amount of body rotation. Once you can clearly shallow the club with the arms, begin turning your body toward the target. This is important because body rotation tends to steepen the shaft back up somewhat. That is normal. The exaggerated arm shallow gives you enough room for that to happen.

6. Move into your golf posture. Now set up normally and recreate the same feeling from the top. The club should still feel like it drops dramatically in transition, even though the actual look may seem more moderate once you are bent over the ball.

7. Blend into a small release. After you can shallow the club in posture, start making slow-motion swings where you rehearse the exaggerated drop and then continue into a soft release through impact.

8. Gradually build speed. As you add speed, keep the same intention. The interesting part is that a move that feels extremely exaggerated in slow motion often looks only slightly shallow at normal speed. That is exactly why this drill is useful.

9. Use your ball flight as feedback. If your old pattern was steep and over-the-top, a productive exaggeration may initially produce shots or practice swings where the face feels more open or the club feels more from the inside. That can be a sign that you are finally moving in a different direction.

What You Should Feel

The biggest feel is that the club is dropping far more than seems necessary. If you are used to a steep transition, the correct rehearsal may feel almost excessive. That is usually a good sign.

The clubhead falls behind you

You should feel the clubhead lower and work behind your hands in transition. It should not feel like the handle is yanking straight down while the club stays above and in front of you.

Your lead forearm is actively involved

This is not just a passive “let it happen” move. You should feel that the lead forearm rotates enough to change the orientation of the shaft. That rotation is one of the keys to making the shaft shallow rather than steepen.

The motion looks bigger in practice than it will in a real swing

When you rehearse the drill slowly, the drop may look dramatic. Once you add normal body rotation and speed, the club will not appear to drop nearly as much. That is why the exaggeration is necessary.

Body rotation steepens it back up slightly

This is an important checkpoint. You are not trying to keep the club endlessly flattening all the way down. In a real swing, as your body keeps rotating, the shaft will organize itself. The exaggerated arm shallow gives the swing enough room so that body rotation does not leave you steep.

With longer clubs, the drop should feel larger

A driver should appear to drop more than a short or mid-iron simply because the club is longer. If the driver only looks like it shallows a few inches in your rehearsal, you are probably not exaggerating enough.

You may feel temporarily “too shallow”

That is often part of the learning process. If your normal pattern is steep, your first correct exaggerations may feel like the club is way under plane. In many cases, that feeling is just your brain reacting to a motion it is not used to.

Common Mistakes to Avoid

• Trying to make the drill look perfect too soon. If you aim for a polished, realistic move right away, you will usually underdo it.
• Only dropping the club a few inches. For many golfers, that is not enough to offset their steep transition pattern.
• Pulling the handle down without changing the shaft. The hands may lower, but if the clubhead does not fall behind you, the club is still steep.
• Spinning the body open immediately. Too much early body rotation can erase the arm-shallowing move before it has a chance to happen.
• Skipping the upright rehearsal. Going straight into full swings can make the move hard to learn because there is too much happening at once.
• Assuming exaggerated means wrong. In training, exaggeration is often exactly what you need to create a real change.
• Quitting because the face feels open at first. If your old pattern was steep, a more shallow path may initially expose face-control issues. That does not mean the shallowing move is bad.
• Using the same visual expectation for every club. A driver should show a larger visible drop than a shorter iron.

How This Fits Your Swing

This drill is not about making your swing look flat for the sake of it. It is about changing the relationship between what your arms do in transition and what your body does next.

In a good downswing, the body and arms work together. The arms help shallow the club early, and then the body rotation helps deliver the club to the ball. If the arms never shallow enough, the body’s rotation often leaves the club too steep, too far out in front of you, and more likely to approach the ball on an out-to-in path.

That is why this drill is especially helpful if you tend to:

• Come over the top
• Start the downswing with the shoulders
• Feel the shaft get steeper from the top
• Hit pulls, slices, or glancing cuts
• Struggle to create a from-the-inside delivery

It also helps you understand an important training principle: feel and real are not the same. In real swings, a correct move often feels much larger than it looks. If you have been steep for a long time, your brain will interpret a proper shallowing move as extreme. That is normal. The drill teaches you not to trust your old calibration.

As you improve, you will not need to keep the motion quite so exaggerated in every swing. But in practice, the exaggeration is often what gets you into the right range. Think of it as giving your swing enough margin so that when speed, posture, and body rotation are added, the club can still arrive in a better position.

Over time, this drill should blend into a more complete transition pattern:

• The arms shallow the club early
• The body rotates without throwing the shaft steep
• The club approaches from a better path
• You can then organize the face and release around that improved delivery

If you are working on shallowing and nothing seems to change on video, there is a good chance you are simply not doing enough. This drill gives you permission to make the move bigger than feels comfortable. For many golfers, that is the missing piece that finally turns “trying to shallow” into actually shallowing the club.