Leg-Up Medicine-Ball Crunch
Description
-
Lie on your back and raise both legs straight up in the air.
-
Hold the medicine ball at your chest, close to the chin.
-
Keeping your neck neutral, roll your upper back off the floor.
-
Return slowly to the floor.
ProTip
-
Initiate the crunch at the head, then roll your spine up segmentally into a crunch
Mistakes
-
Jutting the chin as you crunch up
-
Holding the medicine ball too low toward the stomach