Medicine Ball Crunch

Medicine Ball Crunch

Description

The medicine ball crunch is a loaded crunch variation where you hold a medicine ball at your chest or overhead during a standard floor crunch. It provides progressive overload beyond bodyweight crunches. Holding the ball overhead creates more demand than at the chest.

Muscle Group

Equipment Required

Medicine Ball Crunch Instructions

  1. Lie flat on your back with knees bent, feet flat on the floor.
  2. Hold a medicine ball at your chest (easier) or extended overhead (harder).
  3. Brace your core. Press your lower back into the floor.
  4. Curl your torso up, lifting your shoulders off the floor.
  5. Squeeze your abs hard at the top.
  6. Lower under control. Stop just before your shoulders touch the floor.
  7. Maintain tension throughout the set.
  8. Use moderate ball weight. Aim for 12 to 20 reps per set.

Medicine Ball Crunch Form & Visual

Medicine Ball Crunch

Medicine Ball Crunch Benefits

  • Adds progressive overload to floor crunches
  • Easy to scale by ball weight and position
  • Builds ab strength beyond bodyweight
  • Simple execution
  • No bench needed
  • Effective home ab exercise

Medicine Ball Crunch Muscles Worked

  • Rectus abdominis
  • Obliques (secondary)
  • Hip flexors (slight)

Medicine Ball Crunch Variations & Alternatives