Ski balance exercises: 5 home moves for steadier turns

Ski balance exercises train your ankles, hips and trunk to react when a ski catches or the snow changes. Five single-leg moves, done for 12 to 15 minutes three times a week, are a reasonable and low-risk base. Evidence for injury prevention is indirect, so treat them as preparation, not protection.

Updated: 2026-11-04

Skiing is a balance sport that happens on a moving, slippery surface with two long levers attached to your feet. Every turn asks one leg to carry most of your weight while the other follows, and a small wobble can become a fall. Balance exercises train the part of skiing that strength alone does not cover. This guide shows five you can do at home, how to progress them, and what the research behind them does and does not prove.

Why balance matters on skis

In a study of 392 skiers with an ACL injury, the most common mechanism was a forward fall with body rotation, in 63% of cases. Catching a ski edge was far more frequent in those forward falls than in backward ones^[1]. You cannot avoid every catch, but how fast your body reacts to a surprise decides whether it becomes a stumble or a fall. That reaction is trained: it comes from ankles, hips and trunk working together, which is what single-leg balance exercises practise.

Researchers who built a prevention programme for youth racers described the logic well. Stable leg alignment may keep the knee from collapsing inward, and a stable trunk may keep a skier from getting out of balance, which often comes before a traumatic injury^[2]. Those are the authors' reasoning, not a guarantee. Still, it explains why good programmes combine strength with balance, not one or the other.

What does the evidence say about balance training?

The most useful overview is a 2010 systematic review of the best controlled trials on neuromuscular training. Programmes that combined several elements (balance, strength, jumping and landing) cut lower-limb injuries (risk ratio 0.61), acute knee injuries (0.46) and ankle sprains (0.50). Balance training alone reduced ankle sprains (0.64) but showed no clear effect on injuries overall^[3]. The trials were in pivoting sports like football and basketball, mostly with teenagers and young adults, not in recreational skiers.

The ski-specific evidence is thinner. A 12-month study of under-16 racers used a 20-minute home programme with hamstring work, single-leg squats and trunk exercises, and found fewer overuse injuries than a historical control group. The authors say randomised trials are still needed^[2]. So the honest reading: balance work is a reasonable, low-risk part of ski preparation, backed by indirect evidence. It is not a promise that you will not get hurt.

Five balance exercises for skiers

Do them barefoot or in flat shoes, near a wall or chair you can touch. Quality beats speed: if the knee falls inward or your hip drops, make it easier.

1. Single-leg stand

Stand on one foot, knee slightly bent, hips level. Hold 30 seconds, then switch. Progress by closing your eyes for 10 seconds, turning your head left and right, or standing on a folded towel.

2. Single-leg deadlift (hip hinge)

Standing on one leg, hinge forward at the hip with a flat back while the other leg travels behind you. Go only as low as you stay stable, then stand up. It trains the hamstring and glute that hold your hips back over your boots, and the balance reaction of the foot.

3. Lateral lunge

Step wide to one side, sit back into that hip and keep the other leg straight. Push back to the start. Skiing is full of sideways loading, so training only forward and backward leaves a gap.

4. Skater step

Step sideways onto one leg and reach the other leg behind, touching the floor lightly if needed. Stand still for a second on every landing. This is a low-impact cousin of skater hops, good for beginners. Our guide to ski plyometrics covers the hop version.

5. Side plank

On your forearm and the side of one foot, lift your hips in a straight line. Hold 20 to 40 seconds per side. It connects balance with the trunk muscles that stop you folding sideways. More on that in the ski core workout.

A simple weekly plan

Three short balance blocks a week are enough. Choose four of the five exercises and do each for 30 seconds on, 30 seconds off, three rounds. That is about 12 to 15 minutes. When 30 seconds feels easy, move to 35 on and 25 off, then 40 on and 20 off, and add the progressions above one at a time. Do not rush: wobbling is the point, but falling is not.

• Week 1 to 2: floor only, eyes open, wall nearby.
• Week 3 to 4: add head turns or a folded towel.
• Week 5 to 6: add a short eyes-closed hold, a slower tempo and deeper hinge.

Balance work fits well after a few weeks of squats and lunges. If you are building from zero, begin with the ski fitness plan and add these on top. For the specific job of protecting knees, read how to protect your knees while skiing.

Common mistakes

• Locking the knee. Keep a soft bend, like on skis.
• Letting the knee cave inward. If it does, do the move with a smaller range or hold the wall.
• Staring at your feet. Look ahead, as on the slope.
• Chasing wobbles away with your arms. A little movement is fine, flailing means too hard.
• Training through pain. A sharp pain or a joint that gives way is a reason to stop and see a doctor or physiotherapist, especially after a previous knee or ankle injury.

Balance after an injury

The 2010 review noted that exercise programmes worked better in athletes who had already been injured^[3]. If you had a sprain or a knee problem, balance work matters more, not less. Ask a physiotherapist to check your single-leg squat once; that costs one visit and can save you from practising a faulty pattern hundreds of times.

Practice balance with SnowStreak

Session B in SnowStreak is called Balance and knees: single-leg balance, single-leg deadlift, lateral lunge, skater step and side plank, in intervals of 30 seconds work and 30 seconds rest at beginner level. It is an iPhone app, free to start, bodyweight only, and week 1 is free without an account. It will not turn you into a racer, but it gives you a structured way to do the exercises above three times a week.