Dumbbell Straight Leg Russian Twist

Perform the Dumbbell Straight Leg Russian Twist to engage your core and improve rotational strength.

  1. Sit on the floor with your legs extended straight in front of you.
  2. Hold a dumbbell with both hands, arms extended in front of your chest.
  3. Lean back slightly while keeping your back straight.
  4. Twist your torso to the right, bringing the dumbbell beside your hip.
  5. Return to the center and twist to the left.
  6. Repeat for the desired number of repetitions.

How to perform the Dumbbell Straight Leg Russian Twist

  1. Set up. Set up in a stable, balanced starting position appropriate for the Dumbbell Straight Leg Russian Twist using your dumbbell.
  2. Brace and execute. Brace your core, control the descent, and move through a full pain-free range of motion while emphasizing your quadriceps.
  3. Reset. Reverse the movement under control and reset between repetitions, keeping your form crisp on every rep.

Coaching cues

  • Move with intent — every rep should feel deliberate, not rushed.
  • Drive force through your quadriceps rather than momentum.
  • Keep your breathing steady: exhale on the hard part, inhale on the reset.

Common mistakes

  • Using too much weight and losing positional control.
  • Cutting the range of motion short and missing the target muscle.
  • Letting your spine round or hyperextend instead of staying neutral.

Detailed cues, common mistakes, and demonstration video are available in the Fitly app.

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