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PowerBlock Crunch

PowerBlock Crunch

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Muscle Groups
  • Abs and Core
  • Abdominal strength.


The PowerBlock crunch is a great exercise for developing your abs and strengthening your core. This exercise is exactly the same as a regular crunch done while hugging a PowerBlock dumbbell to your chest. To progress with this exercise you can add repetitions or you can add more weight.


  • Lie on your back with your legs bent and feet flat on the floor.
  • Hold the PowerBlock dumbbell at your chest, close to the chin.
  • Keeping your neck neutral, roll your upper back off the floor.
  • Return slowly to the floor.


  • Jutting the chin as you crunch.
  • Holding the PowerBLock dumbbell too low toward the stomach