Core · Bodyweight

Swimming

How to do the swimming, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Swimming
Equipment
Bodyweight
Difficulty
Intermediate
Logged as
Timed
Movement
Extension
Mechanic
Isolation

How to do it

Swimming builds full-body endurance, upper and lower body strength, and excellent core control. It is low-impact and activates nearly every muscle group.

  1. 1Engage your entire body, using your lats and shoulders for each stroke
  2. 2Keep your hips near the surface and flutter your legs from the hips
  3. 3Breathe rhythmically and rotate your body slightly with each stroke

Common mistakes

  • Don't hold your breath, exhale under water and inhale quickly
  • Avoid crossing your arms over your midline during strokes
  • Don't let your hips sink or your legs drag

Muscles worked

The swimming works the biceps, triceps, mid chest, lats, lower back, upper abs, lower abs, quads, glutes, hamstrings, calves, side delts, forearms, upper traps, and obliques.

  • BicepsSupport
  • TricepsSupport
  • Mid ChestSupport
  • LatsSupport
  • Lower BackSupport
  • Upper AbsSupport
  • Lower AbsSupport
  • QuadsSupport
  • GlutesSupport
  • HamstringsSupport
  • CalvesSupport
  • Side DeltsSupport
  • ForearmsSupport
  • Upper TrapsSupport
  • ObliquesSupport

Kovo programs the swimming for you and tracks it every session.

We build your whole program, drop the right lifts into each workout, and adjust your weights as you get stronger. Free on iOS and Android.

More abs & core exercises

See all abs & core exercises →

Last reviewed April 2026.