Push-Up on a Ball Your arms and shoulders are the first to take the brunt of what this see-saw-like move dishes out, but your chest and core will feel it as well. Lie with your abdomen on an exercise ball and walk your hands forward on the floor until the ball rests under your thighs. Pull your navel in toward your spine, bending your elbows. Lower your upper body to the floor. Hold this position for three seconds, and then push up so your elbows are straight but not locked. Keep your head in line with your spine and your abs engaged. Start with 5 reps, working up to 15. Once you've mastered 15 reps, rest for one minute and then do a second set
Squat with a Ball Place an exercise ball between the wall and the curve of your lower back. Stand with your feet shoulder-width apart. Bend your knees and lower 5 to 10 inches, keeping your shoulders level and your hips square. Hold this position for 3 seconds and then stand back up. Start with 5 reps and work up to 12. Rest for 30 seconds and do another set
Overhead Squat with Ball Grab an exercise ball and stand with your legs hip-width apart. Raise the ball over your head, your arms extended and close to your ears. Now squat down, keeping the weight in your heels and your arms extended. Hold the squat for one count, then come back up. Keep your arms lifted as you do 12 to 15 squats.
Plank Pike-Up Take an exercise ball and lie on top of it with your shins on the ball and your palms on the floor under your shoulders. Now use your abs and legs, rolling the ball to your middle, lifting your hips and keeping your head down between your arms. (Your body should be in an inverted "V" shape.) Hold here for 1 count and then roll back to the start. Do 10-12 reps. Be sure to pull your abs in and keep your head even with your spine as you move in and out of the "V".
Ball Pass They call this "Ball Pass" because "Super-Simple-But- So-Deep Crunch You Barely Realize You're Doing It" is a mouthful. Lie on your back holding an exercise ball and lift your feet so your shins are parallel to the floor. Lift your head, neck, and shoulders, and place the ball between your legs. Now lower your legs and reach your arms back. Come back up and grab the ball. Continue to pass the ball back and forth from your hands to your legs 10 to 12 times.
Weight Press A low-impact way to tone your arms, chest, and shoulders, the weight press is a totally fine exercise for after work, when you can barely keep your head up but don't want to skip your workout. Lie on your back with your heels on the exercise ball. Hold lightweight dumbbells just above your chest with your palms facing forward. Press the weights straight up over your shoulders as you exhale. Hold the position for three counts, then lower the weights. In the beginning, do this move three times, gradually working your way up to 12 reps. (Once you've mastered 12, hold this position for one minute, then repeat the set.
Standing Side-Splits with a Ball This yoga-inspired move gives obliques a serious stretch. Stand with feet together about a foot behind a stability ball. Bend from the hips, placing hands on ball. Keeping torso extended and abs and glutes tight, raise left leg behind you until it's parallel to the floor. Keep your foot flexed and your inner thigh facing the floor. Rotate your torso to the left and extend left arm overhead. Turn head to gaze at left hand. Hold for 3 counts. Lower and return to starting position. Repeat on opposite leg.
Frog Jump 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
Question: "How can I find the right exercise ball for my height?" Answer: As a general guideline, anyone under 5 10 should choose a 55- centimeter ball; those over 5 10 should use a 65-centimeter model, says Douglas Brooks, an exercise physiologist based in Mammoth Lakes, California. Your thighs should be parallel to the floor when you re sitting on the ball, he explains. In between sizes? You can cheat a little by over- or underinflating it, adds Brooks. An underinflated model is easier to use and stabilize because more of its surface is in contact with the floor.
Ball Bridge Targets lower back, glutes, hamstrings, inner thighs Lie with head and shoulders on ball, knees over ankles, arms crossed. Lift hips as high as possible without arching your back. Hold for 3 counts and lower. Work up to 3 sets of 10 to 12 reps. Challenge yourself: Cross right ankle over left knee for 10 reps, then switch legs and repeat.
Ball Crunch Targets abs, hips, thighs Sit on the ball and walk your feet out and forward of your knees, sliding your butt down so your body is at a slight incline. Press palms together in front of your chest, keeping a tennis-ball-size space under chin. Pressing lower back into ball, lift upper body and crunch up. Hold one breath and return to starting position. Work up to 3 sets of 10 to 12 reps. Challenge yourself: Walk feet closer to ball and lift butt; raise arms straight overhead.