How to Fix Freestyle Kick: Common Mistakes and Drills for Beginners in Singapore

If your freestyle kick leaves you exhausted, makes little progress, or sends your legs towards the bottom of the pool, kicking harder is rarely the first solution. A more useful approach is to identify which part of the movement or body position is limiting you, then practise one correction at a time.

For beginners in Singapore, the goal is not to copy a competitive swimmer’s kick rate. It is to maintain a comfortable, balanced position while moving forward with a controlled flutter kick. You can practise the following skills in a supervised pool at a depth appropriate to your ability. Children and new swimmers should have suitable supervision; do not attempt unfamiliar drills alone in deep water.

What should a correct freestyle kick look like?

Freestyle uses a flutter kick: your legs alternate up and down, with the movement beginning at the hips, passing through slightly bending knees, and finishing through relaxed ankles and feet. Your legs should not be rigid, but neither should they pedal as if riding a bicycle.

Think of five checkpoints:

• Body: Stay long and reasonably horizontal, with your eyes generally looking down when your face is in the water.
• Hips: Begin the movement high in the leg, rather than snapping only from the knees.
• Knees: Allow a small, natural bend as the kick travels towards the feet.
• Ankles: Keep them loose, with toes gently extended rather than pulled sharply towards the shins.
• Range: Use a compact, alternating kick near the surface instead of a dramatic splash.

A flutter kick helps with balance and propulsion. It also needs to work with your breathing and arm movements. If your head lifts each time you breathe, even a technically sound kick may struggle to keep your legs high.

Six common freestyle kicking mistakes and how to fix them

1. Bicycle kicking from the knees

What you notice: Your knees bend deeply, your thighs drop, and your feet appear to pedal behind you. You may kick rapidly but travel slowly.

Why it happens: You are trying to push water with your lower legs instead of letting the motion travel from the hips.

Try this: Hold the pool edge in a comfortable horizontal position. Make small alternating movements starting at your hips. Let your knees respond naturally; do not lock them straight. Ask a coach to watch from the side because the error is difficult to feel accurately.

2. Stiff ankles and flexed feet

What you notice: Your feet point down towards the pool floor, or your toes pull towards your shins. The kick feels forceful but produces little forward movement.

Why it happens: A tense ankle changes the angle at which your foot meets the water and interrupts the fluid motion.

Try this: Relax your feet, gently extend your toes, and let the water move your ankles. Avoid forcing a painful point. Simple ankle circles on land can help you become aware of the joint, but do not push through discomfort or expect immediate changes in flexibility.

3. Kicking too wide or making huge splashes

What you notice: Your feet separate widely, your knees or feet repeatedly break far above the surface, and you tire quickly.

Why it happens: Bigger movements can create unnecessary drag and disrupt your body line. Splashing is not a reliable measure of useful propulsion.

Try this: Imagine your feet moving within a narrow corridor behind your body. Reduce the size of each kick while maintaining a smooth rhythm. A little surface disturbance is normal; the aim is control, not complete silence.

4. Legs sinking despite constant kicking

What you notice: Your shoulders stay near the surface but your hips and feet sink, making each length feel uphill.

Why it happens: Head position, breathing, tension, and balance may be contributing as much as the kick itself. Holding your head high often pushes the lower body down.

Try this: In shallow, supervised water, practise a supported face-down float with a comfortable exhale, then add gentle kicks. Keep your neck neutral and look towards the pool floor. If you cannot yet exhale comfortably into the water, work on that skill before extending the drill.

5. Kicking as hard as possible for every length

What you notice: Your legs burn early, breathing becomes rushed, and your technique deteriorates before the end of the pool.

Why it happens: You are treating effort as the main measure of a good kick. For a beginner, a sustainable rhythm often supports better balance and learning.

Try this: Swim or kick a short distance at an easy effort. Concentrate on smooth, repeatable movements, then rest before fatigue changes your technique. Only increase effort once you can preserve the same shape and rhythm.

6. Losing the kick when turning to breathe

What you notice: Your legs scissor apart, pause, or sink every time you take a breath.

Why it happens: Lifting your head or rotating excessively can interrupt your alignment. The kick is reacting to a breathing problem, not necessarily failing on its own.

Try this: Practise a gentle side-kick with support and comfortable breathing. Keep one ear near the water when turning to breathe rather than lifting your whole face high. Reintroduce the arm stroke gradually, focusing on continuous, compact kicking.

Five freestyle kicking drills for beginners

These drills build from supported movements towards ordinary freestyle. Choose the ones appropriate to your current ability. Use a pool lane or teaching area where you can stop safely, and rest between attempts.

Drill 1: Pool-wall flutter kick

Hold the wall with both hands, extend your body behind you, and alternate small kicks. Start slowly enough to notice whether your hips initiate the motion. Keep the knees soft and ankles relaxed. Try several short efforts of about 15–20 seconds, with rests. This drill isolates the legs, but it does not fully reproduce swimming because the wall supports your body.

Drill 2: Streamlined push and gentle kick

If you can already glide safely, push gently from the wall with your arms extended and face comfortably in the water. Add small flutter kicks without rushing. Stop before you need to lift your head abruptly. The aim is to notice whether your body remains aligned as you move. Do not push off into other swimmers or beyond your comfortable depth.

Drill 3: Kickboard with neutral head position

Use a kickboard for support, holding it lightly rather than pressing down hard. Where appropriate, place your face in the water and exhale comfortably; lift or turn to breathe according to your skill level and instructor’s guidance. Kick in short, manageable distances. If your legs sink whenever your head stays high, compare the feeling with a more neutral head position rather than kicking harder.

Drill 4: Side-kick for balance

Rotate gently onto one side with one arm extended in front and the other resting by your body. Make small alternating kicks while keeping your head aligned. Beginners may use a board or instructor support. Practise both sides, stopping whenever breathing or balance becomes uncomfortable. This is useful when your kick changes during freestyle breathing.

Drill 5: Short freestyle with one correction

Swim an easy, short stretch of freestyle using only one chosen cue: “kick from hips”, “soft ankles”, or “small kicks”. Do not try to correct all three at once. After each attempt, ask whether you felt more balanced and less hurried. A coach’s observation can help confirm whether the movement actually changed.

A practical 15-minute kick practice plan

You do not need a long, exhausting kick set to begin improving. For a swimmer who can already move comfortably through short distances, this sample sequence can fit into a normal supervised lesson or pool visit:

1. Minutes 0–3: Gentle water familiarisation, easy breathing and a supported horizontal float.
2. Minutes 3–6: Wall kicking, alternating short efforts and rest; focus on movement from the hips.
3. Minutes 6–10: Short kickboard or streamlined kicking attempts; choose relaxed ankles or smaller kicks as your single focus.
4. Minutes 10–13: Supported side-kicking on both sides if you can breathe comfortably.
5. Minutes 13–15: A few easy freestyle attempts, followed by a brief note about what improved.

The times are a flexible example, not a required training standard. If a drill causes breathlessness, anxiety or loss of control, stop and return to an easier supported exercise. For young children, a coach may use much shorter attempts and more frequent breaks.

How can you tell whether your kick is improving?

Judge improvement by control, not splash size or speed alone. Look for fewer exaggerated knee bends, a steadier body line, more relaxed feet and less fatigue over the same easy distance. If you record a short video, do so only where pool rules and other swimmers’ privacy allow it.

A useful comparison is two short attempts at similar effort, before and after a single correction. Ask: Did my legs stay closer to the surface? Did my breathing remain comfortable? Could I repeat the movement? If you are unsure, an instructor can watch from the side and explain which error matters most.

For children building their swimming foundations, the kids’ swimming lessons guide provides broader learning context. Adults returning to the pool can start with adult swimming lessons in Singapore. Swimmers who already complete lengths but want individual technique feedback can read about stroke correction.

Frequently asked questions

Should I kick from my hips or my knees in freestyle?

Start the movement from your hips and allow a modest, natural bend at the knees. Trying to keep the knees completely locked can make the kick stiff, while driving the movement only from the knees creates a bicycle-like action.

Why do I barely move when kicking with a board?

Possible causes include stiff ankles, a wide knee-led kick, or a high head position that makes the legs sink. Try shorter distances with a relaxed, compact kick. A board changes body position, so slow board kicking does not by itself prove that your full freestyle is poor.

Should my feet come out of the water?

A little surface disturbance is normal, but your feet should spend most of the movement working in the water. Repeated high splashes usually indicate that your kick is larger than necessary. Focus on smooth motion close to the surface.

Are swimming fins necessary to fix my freestyle kick?

No. Short fins can sometimes help swimmers feel a continuous kick or maintain a better body position, but they are optional and should fit correctly. Use them only when permitted by the pool and appropriate to your skill level; check whether your technique remains controlled without them.

How many kicks should I do per arm stroke?

There is no single beginner rhythm that suits everyone. Different swimmers use different kick patterns depending on speed, balance and experience. First learn a comfortable, continuous flutter kick, then work on coordination with your arm stroke and breathing.

Can I practise freestyle kicking if I cannot float confidently yet?

Start with supported floating, comfortable exhalation and wall-based leg movements in an appropriate teaching area. Do not force unsupported kicking in deep water. A swimming instructor can sequence these foundations before introducing longer kickboard or freestyle drills.

The next step: correct one thing at a time

To fix your freestyle kick, begin with the most visible problem: excessive knee bending, rigid ankles, an oversized kick, sinking legs or disrupted breathing. Practise one short drill, check your balance, and repeat only while your technique remains controlled. A steady, efficient kick is a more useful beginner target than maximum effort.

If you want structured help, see SWIM2000’s swimming FAQs or learn about Coach Neo Kah Heng.