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Abs

Russian twist: how to do it right

Sitting with your torso leaning back, you twist from side to side. It works your obliques and core.

Main muscle
Abs
Also works
Obliques
Equipment
Body weight (or a plate)
Level
Beginner
Russian twist: start position
Start position
Russian twist: end position
End position

Step by step

  1. Sit with your knees bent and heels on the floor or raised.
  2. Lean your torso back with a straight back.
  3. Twist your torso to one side, bringing your hands beside your hip.
  4. Twist to the other side and repeat.

Tip: Hold a plate or a dumbbell when you want to make it harder.

Common mistakes

Moving only your arms

The twist comes from your torso, not just your hands.

Rounded back

Keep your back straight.

Going too fast

Control each twist.

Sets and reps

Guide ranges. Start with a weight where the last rep is hard but your technique holds.

GoalSetsRepsRest
Strength38–12 per side with weight1.5 min
Solid core312–20 per side1 min
Beginner2–310 per side1 min

In GymOrbita you log every set and the app suggests the weight for your next session based on what you did last time.

Alternatives

If the machine is busy or you want a variation:

FAQ

Are they bad for your back?

With a straight back and no jerky twists they usually feel fine. If they bother you, try the Pallof press.

General technique information, not a substitute for professional advice. If you have an injury or pain, check with a doctor or physiotherapist first.

Add russian twist to your routine

GymOrbita has this exercise with its animation: log the weight and reps of every set and track your progress. Free.