Weighted V-Crunch (on bosu ball)

Perform the Weighted V-Crunch on a Bosu ball to engage your core effectively.

  1. Begin by sitting on the Bosu ball with your feet flat on the ground.
  2. Hold a weight plate or dumbbell against your chest.
  3. Lean back slightly, then contract your abs to lift your torso towards your knees.
  4. Lower back down with control and repeat for the desired number of repetitions.

How to perform the Weighted V-Crunch (on bosu ball)

  1. Set up. Set up in a stable, balanced starting position appropriate for the Weighted V-Crunch (on bosu ball) using your bosu ball.
  2. Brace and execute. Brace your core, control the descent, and move through a full pain-free range of motion while emphasizing your glutes.
  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 glutes 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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