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How to do the Assisted Motion Russian Twist

BeginnerMedicine BallAbsStrength

Assisted Motion Russian Twist is a beginner single-joint isolation pushing exercise targeting the Abs in the Waist region. Performed using medicine ball, it falls under the strength category. Secondary muscles engaged include Obliques and Lower Back.

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Assisted Motion Russian Twist demonstration · © GymiaFit

Assisted Motion Russian Twist at a glance

Primary muscles
Abs
Secondary muscles
Obliques, Lower Back
Equipment
Medicine Ball
Level
Beginner
Type
Isolation (single-joint)
Force
Push

Assisted Motion Russian Twist step by step

  1. 1Sit on the ground with your knees bent and feet flat on the floor.
  2. 2Hold the medicine ball with both hands in front of your chest.
  3. 3Lean back slightly, engaging your abs and keeping your back straight.
  4. 4Slowly twist your torso to the right, bringing the medicine ball towards the right side of your body.
  5. 5Pause for a moment, then twist your torso to the left, bringing the medicine ball towards the left side of your body.
  6. 6Continue alternating sides for the desired number of repetitions.

Assisted Motion Russian Twist — questions

What muscles does the Assisted Motion Russian Twist work?

The Assisted Motion Russian Twist primarily targets the Abs. It also recruits the Obliques, Lower Back as secondary movers.

What equipment do I need for the Assisted Motion Russian Twist?

You need medicine ball. If your gym does not have it, the alternatives listed further down train the same muscles with different kit.

Is the Assisted Motion Russian Twist suitable for beginners?

Yes. It is classed as a beginner movement: the pattern is simple enough to learn in a session and easy to scale by adjusting range of motion or load.

What can I do instead of the Assisted Motion Russian Twist?

One Arm Slam (with Medicine Ball), 3/4 Sit-up, 45° Side Bend train the same muscles and make good substitutes when the equipment is taken or the movement does not suit you.

Log it, don't guess it.

The GymiaFit app has the Assisted Motion Russian Twist demo, form cues and set logging built in — plus a muscle map that shows what you have actually trained this week. Free on iOS and Android.