Russian Twist

Muscles Worked

How to Perform

1. 1

   Sit on the floor with your knees bent and feet flat. Lean your torso back approximately 45 degrees from vertical, creating a V-shape between your thighs and upper body. Keep your back straight and chest proud.

2. 2

   Lift your feet 2-3 inches off the floor, balancing on your sit bones. Hold a weight plate, medicine ball, or dumbbell with both hands at chest level, arms slightly bent.

3. 3

   Engage your core by pulling your belly button toward your spine. Keep your spine in neutral alignment throughout the movement without rounding your lower back.

4. 4

   Rotate your torso to the right, bringing the weight toward the floor beside your hip. The rotation should come from your core, not your arms. Keep your chest up and avoid hunching forward.

5. 5

   Pause briefly at the end range, then rotate back through center and continue to the left side in one fluid motion. Your eyes should follow the weight as you twist.

6. 6

   Continue alternating sides in a controlled rhythm. Each touch to the right and left counts as one complete repetition. Maintain consistent tempo without using momentum.

7. 7

   Keep your feet elevated throughout the set to maintain constant core tension. If balance becomes an issue, you can touch your heels lightly to the ground between repetitions.

Common Mistakes

• Rounding the Lower Back

  Allowing your spine to round forward places excessive stress on the lumbar discs and reduces oblique activation. Maintain a neutral spine with your chest lifted throughout the movement to protect your back and maximize effectiveness.

• Moving Only the Arms

  Swinging the weight side to side using arm movement defeats the purpose of the exercise. The rotation must come from your torso, with your arms simply holding the weight in a fixed position relative to your chest.

• Using Excessive Momentum

  Rapid, uncontrolled twisting eliminates muscle tension and increases injury risk. Perform each rotation deliberately with a controlled tempo to maintain constant tension in your obliques and ensure safe, effective training.

• Dropping Feet to the Floor

  Resting your feet on the ground between repetitions reduces core engagement and makes the exercise significantly easier. Keep your feet elevated to maintain constant tension and maximize abdominal activation throughout the set.

Pro Tips

• Start Without Weight

  Master the movement pattern with hands clasped together before adding external load. This allows you to perfect your form and build the necessary core stability before increasing resistance.

• Keep the Weight Close

  Hold the weight close to your body rather than extending your arms. The closer the weight stays to your torso, the better you can control the rotation and the more effectively you'll engage your obliques.

• Focus on Quality Over Speed

  Perform each rotation with deliberate control, taking 2-3 seconds per side. Slower, controlled reps build more strength and muscle than rapid, momentum-driven movements while reducing injury risk.

• Maintain Consistent Torso Angle

  Keep your torso at the same 45-degree angle throughout the set. Avoid rocking back and forth or changing your lean angle, as this reduces constant tension and makes the exercise less effective.

Variations

Adjust the difficulty and emphasis with these Russian Twist variations.

• Feet-Down Russian Twist

  Keep your feet planted on the floor for a more stable base. This regression is perfect for beginners building initial rotational strength and core stability.

• Weighted Russian Twist

  Add a medicine ball, dumbbell, or weight plate to increase resistance. Start light and focus on maintaining proper form before progressively adding more weight.

• Extended Leg Russian Twist

  Fully extend your legs rather than bending them to increase the difficulty and place greater demands on hip flexors and lower abs.

• Decline Russian Twist

  Perform on a decline bench to increase the range of motion and intensify the oblique contraction at each end of the twist.

Alternative Exercises

Build rotational strength and oblique development with these alternative exercises.

• Bicycle Crunches

  Dynamic exercise combining rotation with alternating leg movements, effectively targeting obliques while building coordination and core endurance.

• Cable Woodchop

  Standing rotational movement using cable resistance that develops functional rotational power through a diagonal plane of motion.

• Side Plank with Rotation

  Combines static side plank stability with dynamic rotation, building oblique strength while challenging shoulder stability and anti-lateral flexion.

• Standing Oblique Crunch

  Standing alternative that reduces spinal loading while still effectively targeting obliques through lateral flexion and controlled movement.