PT
Exercises / strength

Russian Twist

Rotational core exercise that targets the obliques and deep core stabilisers. Builds rotational power and endurance essential for sports involving twisting...

Difficulty

beginner

Category

strength

Primary Muscles

Obliques, Core

Equipment

Bodyweight

Form cues

Simple cues for better reps

  • Brace like you are about to be nudged and keep breathing behind that brace.
  • Move slowly enough that your pelvis and ribs stay controlled.
  • Stop the set before your lower back takes over.
  • Keep tension through the target range instead of rushing reps.

Common mistakes

What to avoid

Lower back arching

Shorten the range and pull the ribs down until the abs can control the position.

Holding your breath for the whole set

Use small controlled breaths while keeping your brace.

Moving too quickly

Slow the rep down and make the position the challenge.

How it should feel

Know when your form is on track

Target areas

  • Abs and deep core should do most of the work.
  • Hip flexors or shoulders may assist depending on the exercise, but should not dominate.

Good signs

  • You can keep ribs and pelvis stacked.
  • The effort feels controlled and repeatable.

Warning signs

  • Lower-back pain or hip pinching.
  • You lose position early and keep forcing reps.

Progressions

Make it easier

  • Use a shorter range or more stable position.
  • Break the set into smaller clusters with crisp reps.

Make it harder

  • Increase range, lever length, or hold time gradually.
  • Add a pause at the hardest position.

Best alternatives

Dead Bug

Builds core control with a lower difficulty ceiling.

Plank

Simple anti-extension work that is easy to scale.

How to Perform

  1. Sit on the floor with knees bent, lean back to about 45 degrees while keeping your back straight
  2. Hold a medicine ball, plate, or clasp your hands together
  3. Rotate your entire torso side to side, tapping the weight on the floor each side
  4. Keep your feet elevated for extra difficulty
  5. Maintain the lean-back angle throughout

Tips

  • Rotate from your torso, not just your arms — your shoulders should turn with the weight; if only your arms move, you are cheating
  • No weight? Clasp your hands together or hold a water bottle; for progression, use a medicine ball, plate, or dumbbell
  • Use a slow and controlled 2-3 seconds per side — momentum completely defeats the purpose of this exercise
  • Moving too fast and bouncing the weight off the floor is the most common mistake — every tap should be deliberate
  • Feel the obliques on each side of your waist contracting alternately — one side shortens while the other stretches on each rotation

Essential Equipment

EquipmentWhy You Need ItOur PickReview
Exercise MatCushions your tailbone and spine during the seated positionYoga Mad Studio MatRead Review
Adjustable DumbbellsAdd resistance as bodyweight becomes too easyBowflex SelectTech 552Read Review

Frequently asked questions

Is the Russian Twist good for beginners?

Yes, as long as you choose a version and load you can control. Start conservatively, learn the setup, and only progress when the target muscles are doing the work without joint discomfort.

How heavy should I go on the Russian Twist?

Use a weight that leaves 1-3 good reps in reserve for most working sets. If your range shortens, momentum increases, or you stop feeling the target muscles, reduce the load.

What can I use if the bodyweight version is too difficult?

Use one of the listed alternatives that trains the same pattern. The exact tool matters less than matching the movement, controlling the rep, and progressing gradually.

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