Warm-Up & Mobility

Leg Swings — Simple Warm-Up Guide

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By Borja Bes — CrossFit Athlete & Hyrox Finisher

Leg swings dynamically prepare the hips for running, squatting, and lunging. Front-to-back swings target flexion and extension, while lateral swings prepare the inner and outer hip. Use it to raise temperature, rehearse clean positions, and prepare the joints without creating fatigue before the main workout.

Quick answer

Leg swings dynamically prepare the hips for running, squatting, and lunging. Use Leg Swings before training at an easy, controlled pace; finish feeling warmer or moving more freely, never fatigued.

Curated demonstration

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How To Do Leg Swings

PureGym · reviewed 2026-08-06

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Muscles Worked

Hip flexorsHamstringsAdductorsGlutes

Equipment

None

Best For, Avoid If, and Scaling

Best forUsing Leg Swings to prepare hip flexors and hamstrings before sessions that include High Knees, without spending energy needed for the main work.
Avoid ifAvoid or scale Leg Swings if pain changes the movement or the intended position cannot be controlled. Correct this common fault before adding volume: using momentum that twists the pelvis.
ScalingUse a smaller swing with both hands supported.

How to Do the Leg Swings

1

Stand beside a wall and hold it lightly.

2

Swing one leg forward and backward from the hip.

3

Turn to face the wall and swing the same leg side to side.

4

Keep the torso quiet, then repeat with the other leg.

Common Mistakes

✕

Using momentum that twists the pelvis.

✕

Swinging into a painful or pinching range.

Coaching Tips

✓

Start small and let the range grow gradually.

✓

Keep the standing leg soft, not locked.

Scaling Options

Easier / Beginner

Use a smaller swing with both hands supported.

Harder / Advanced

Perform controlled swings without holding a support.

Warm-Up Examples

Add Leg Swings to Your Warm-Up

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Leg Swings Movement Prep

leg swings warm-up

2 unhurried rounds

6-8 controlled Leg Swings reps per side

6 controlled High Knees reps

Start the workout feeling prepared, not tired

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Leg Swings Readiness Flow

pre-workout leg swings

Every 90 sec x 4 rounds

30 sec easy cardio

6-8 controlled Leg Swings reps per side

Use the remaining time to breathe and reset

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Frequently Asked Questions

How should Leg Swings feel?

During Leg Swings, you should feel warmer and move more freely, but not tired. Keep the range controlled and reduce it if you feel pinching or sharp pain.

Plan the Whole Session

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Related Exercises

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