Five exercises that change your golf swing, no gym required: hips, upper back and balance

Most amateur golfers who want a better swing buy a lesson, a new driver or a training aid. Very few start with the body that has to make the swing. Yet a lot of the faults a coach sees on the range are not really technique problems. The player who sways off the ball often has hips that do not turn. The player who comes over the top often has an upper back that stops rotating halfway. The player who loses balance on the follow-through often has never asked one leg to hold the whole body for a second and a half. Five exercises, done at home with nothing more than a towel, a wall and perhaps a resistance band, work on exactly those limits. This guide explains what each one does to the swing, how to do it, and how to fit it into fifteen minutes three times a week, through the off-season and beyond.

One thing first. This is general advice for healthy adults, not a rehabilitation program. If something hurts sharply, makes a pain spread down an arm or a leg, or still aches the next morning, stop and read the section near the end on when to get checked.

Why the body sets the limits of the swing

A golf swing asks for three things that daily life rarely trains. The hips have to turn in both directions while the feet stay planted. The upper back, the thoracic spine, has to rotate independently of the pelvis, so that the shoulders can turn more than the hips. And the body has to stay balanced while weight moves from one foot to the other at speed.

When one of those links is missing, the body finds the motion somewhere else. If the trail hip cannot turn, the pelvis slides sideways instead. If the upper back is stiff from hours at a desk, the arms take over and the club comes down outside the line. If the lead leg cannot stabilize, the player hangs back and flips the hands. A coach can tell you what you are doing. The exercises below give you the range and control to do something different.

None of this requires a gym. The swing is a bodyweight movement, and almost everything it needs can be built with bodyweight, a floor and a little patience.

Before you start: three quick self-checks

Spend five minutes finding out where you stand. You will use the same checks after six weeks to see what has changed.

Seated turn. Sit on a chair, feet flat, and hold a club across the front of your shoulders. Without letting the hips move, turn your upper body as far as you can each way. If the club cannot reach roughly 45 degrees, pointing at the corner of the room rather than straight to the side, your upper back is the first limit to work on.

Hip turn. Stand in your golf posture with your arms crossed over your chest, and try to turn only the pelvis, keeping the shoulders still. Many golfers find the whole body turns as one block. That tells you the hips and upper back do not yet work separately.

Single-leg balance. Stand on one leg, the other knee lifted to hip height, and close your eyes. Count how long you hold before you have to touch down. Do both sides. A big difference between the two legs often shows up in the swing as balance that is fine on one side and shaky on the finish.

Write the three results down. They are your starting line.

Exercise one: the 90/90 hip switch

What it fixes. Hips that do not rotate, the root of the sway on the backswing and the slide toward the target on the downswing.

How to do it. Sit on the floor with both knees bent at about 90 degrees, one leg in front of you and one to the side, like a pinwheel. Keep your chest up, hands on the floor behind you if you need them. Slowly lift both knees and rotate them to the other side, so the front leg becomes the side leg and the reverse. That is one switch. Do eight to ten slow switches, then hold the last position for a few breaths on each side, leaning the chest gently over the front shin.

What to watch for. The movement should come from the hips, not from rocking the whole torso. As it gets easier, take your hands off the floor. If a knee complains, keep the angles wider than 90 degrees.

Exercise two: the open book

What it fixes. A stiff upper back, which limits the shoulder turn and pushes the arms to do work the body should do. It is the one most office workers need first.

How to do it. Lie on your side with your knees pulled up toward your hips and a folded towel under your head. Put both arms straight out in front of you, palms together. Keeping the knees stacked and touching the floor, lift the top arm and open it like the cover of a book, following the hand with your eyes, until your shoulder blade comes back toward the floor behind you. Breathe out as you open, pause for two seconds, close slowly. Eight to ten on each side.

What to watch for. If the knees lift, you are turning from the lower back. Squeeze a rolled towel between the knees to keep them together. The aim is rotation through the middle of the back, which is exactly where the backswing needs it.

Exercise three: the single-leg Romanian deadlift

What it fixes. Balance and the ability of the lead leg to stop the body at impact, plus the hip hinge that holds your posture through the swing.

How to do it. Stand on one leg with a slight bend in the knee. Hinge forward from the hip, letting the free leg float back in line with your body, until your torso is close to horizontal or as far as you can go with a flat back. Then drive the standing foot into the floor and return to upright. Six to eight slow repetitions on each leg. Hold a chair or touch a wall with one hand for the first week.

What to watch for. Keep the hips level, as if you were carrying a tray on your lower back. When you can do eight steady repetitions without wobbling, hold a gallon jug of water or a backpack in the opposite hand.

Exercise four: the lateral lunge

What it fixes. The ability to load the trail leg and push from the ground. Players who lack it tend to swing with the arms alone and lose yards off the tee they never knew they had.

How to do it. Stand with your feet together. Step wide to one side, sit back into that hip with the knee over the toes and the other leg straight, chest up. Push hard off the bent leg to return to the start. Eight on each side. When it feels easy, pause at the bottom for two seconds, or step back to a narrower stance and go deeper.

What to watch for. The knee of the bent leg should track over the middle of the foot, not collapse inward. That same knee position is what keeps the trail leg braced at the top of the backswing.

Exercise five: the dead bug

What it fixes. A trunk that cannot hold its shape while the arms and legs move. In the swing, that shows up as standing up through impact, losing the spine angle, or an arched lower back on the finish.

How to do it. Lie on your back, arms pointing at the ceiling, hips and knees bent at 90 degrees. Press your lower back gently into the floor. Slowly lower one arm behind your head and the opposite leg toward the floor, stopping before your back starts to arch. Return and switch sides. Eight to ten slow repetitions per side, breathing out as you lower.

What to watch for. Speed ruins this exercise. If you own a resistance band, you can add a second anti-rotation drill: anchor the band at chest height in a door, stand side-on in your golf posture, hold the band at your chest and press it straight out without letting it pull you round. Ten presses each side. Bands cost little and take up no space, but the dead bug alone does the job.

Fifteen minutes, three times a week

Do the five exercises in order, one after the other: about three minutes each, including both sides. That is the whole session. Three sessions a week, on non-consecutive days, is enough to feel a difference within a few weeks for most golfers. The federal Physical Activity Guidelines for Americans recommend muscle-strengthening activities on two or more days a week for adults, and this routine counts toward that.

Two refinements make it more useful.

• Before a round, keep the open book and the lateral lunge, a few repetitions each, and add them to your usual warm-up routine. The deadlift and the dead bug belong to home sessions, not the parking lot.
• Swing after you train. Once a week, finish the session with ten slow, full swings in front of a mirror or a dark window, without a ball. Feel the new turn while it is fresh. That link between the exercise and the motion is what turns mobility into a better swing.

After six weeks, repeat the three self-checks. Most golfers see the clearest gain in the seated turn and the single-leg balance. If nothing has changed, the exercises are probably being rushed, or the limit is somewhere a professional should look at.

When to stop and get checked

Mild muscle soreness the day after a new exercise is normal. Joint pain is not. Stop and see a professional if a movement causes sharp pain, if pain or tingling spreads into an arm or leg, if a joint swells, or if the same spot hurts during and after every session. Golfers with a history of back surgery, a joint replacement or osteoporosis should ask their physician or physical therapist which of these movements suit them before starting. If your lower back is the main complaint, our guide to the golfer’s back covers what to change on the course as well.

Where U.S. golfers can get their movement checked

You do not need a referral to start this routine, but a short assessment by someone who understands the golf swing will tell you which of the five exercises matters most for you.

Physical therapists. According to the American Physical Therapy Association, every state now allows some form of direct access, meaning you can be evaluated by a physical therapist without a physician’s referral, although the conditions vary by state and your insurer may still ask for one before it pays. Many outpatient clinics in golf regions offer a golf-specific evaluation, and the APTA’s online directory lets you search for therapists by location.

TPI-certified professionals. The Titleist Performance Institute trains coaches, fitness trainers and medical professionals in a golf movement screen, and its website includes a map of certified experts that can be filtered by type. The screen tests the same things as the self-checks above, in more depth.

Your PGA coach. A teaching professional cannot treat an injury, but a good coach will notice when a fault is physical rather than technical. Tell your coach about your self-check results at your next lesson; it saves time spent trying to fix a swing the body cannot yet make. Our article on getting value from lessons explains how to prepare.

The calendar. For golfers across the northern states, the weeks after the course closes are the best time to start. You lose nothing on the scorecard while you build the range, and by the time the first tee times open in spring, the new turn is part of the swing rather than a project. In the Sun Belt, where golf runs all year, fit the sessions on days you do not play.

The routine on one card

• 90/90 hip switch: eight to ten slow switches, then hold each side.
• Open book: eight to ten per side, breathe out as you open.
• Single-leg Romanian deadlift: six to eight per leg, hips level.
• Lateral lunge: eight per side, knee over the foot.
• Dead bug: eight to ten per side, lower back on the floor.

Fifteen minutes, three days a week, nothing to buy. Check your three numbers today, write them on the card, and check them again in six weeks. If the seated turn and the balance have improved, take that card to the range: the swing your coach has been asking for may finally be within reach.