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How To Do A Dumbbell Skull Crusher

Instructional Video


Written Instructions

  1. Lay flat on your back with your knees bent so your feet are flat on the floor around hip width apart. Have a dumbbell in each hand straight above you, shoulder width apart with your palms facing one another.
  2. Focus on keeping the upper arm locked in position, flex the elbow so that the dumbbells are lowered behind your head towards the floor.
  3. Just before the dumbbells reach floor level, fire them back upwards using your triceps until your arms are extended above you again.
  4. Repeat for desired reps/time.


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