Situps on a Decline Bench

A video demonstration of situps on a decline bench for abdomen.

Obliques With a Medicine Ball

A video demonstration of how to exercise your obliques (side of your abdomen) using a medicine ball.

Oblique Crunch on a Stability Ball

A video demonstration of how to exercise your obliques (side of your abdomen) using a crunch on a stability ball.

Crunches on a Stability Ball

A video demonstration of how to do crunches on a stability ball for your abdomen.

Crunches

This is a video demonstration of how to properly do crunches for your abs.

Ab Exercises Using a Medicine Ball

This video is by Stephen Smith, an Atlanta personal trainer. Stephen shows some very good examples of how to use a medicine ball to do abdominal exercises and discusses the importanceof proper form.