Zalo
Aqua Spirit Club
Written guide·Swimming·Intermediate

Why Your Legs Sink—and What to Test First

Diagnose head position, breath timing and body tension before trying to kick harder.

Read the main guide; inline images and diagrams explain individual ideas where needed.

By Aqua Spirit Coaching TeamUpdated Aug 20, 2026Reviewed by Aqua Spirit Coaching & Safety Team

✓Expert reviewed · Aug 8, 2026

In brief

What you will learn

  • •A harder kick may hide rather than solve balance.
  • •Head position changes the whole body line.
  • •Test one variable at a time.

Look forward less

Lifting the eyes and head often lowers the hips. Test a longer neck and a downward gaze during a supported glide before changing the kick.

Separate balance from fitness

Short, quiet glides reveal more than exhausting repeats. Film or ask a coach to observe one variable at a time.

  • Release unnecessary neck tension.
  • Exhale without collapsing the chest.
  • Add propulsion only after the body line improves.

Sources

  1. Adult Swimming Framework — Swim England ↗

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