Frog Jump

Frog Jump - works quads & calves

 

Stand behind a stability ball on floor, legs slightly wider than hip-width apart, toes turned out.

Squat all the way down, bending knees deeper than 90 degrees, and place hands on either side of ball.

Press elbows into insides of thighs to deepen the stretch.

Pushing off with your legs and glutes, jump as high as you can, pointing toes and straightening your legs while lifting ball overhead, arms extended.

Repeat 5 to 8 times.
 

 

 

 

 

 

 

(courtesy of fitnessmagazine.com)