Iron Mountain Climber

The Iron Mountain Climber exercise works chest, back, and abs. Do 8 reps per leg.

More Videos Like This

Do these endurance-building and muscle-toning exercises twice in the order shown, three times a week to get a firmer body in 7 days.

And tighten your abs so that you don't hunch through your reps. Iron Mountain Climber: Holding onto the handles of the dumbbells as shown is easier on your wrists than the palms-on- the- floor version of

Walk It Off: Walking Workout

This walking workout plan will burn 1,300 calories in a week and tone muscles that your average walk ignores.

10 o'clock. -- your arms. Up and out as you walk on toast for one thing. Balance rock. Bring him down some neat quickly and overhead and huge march for one minute. -- Keep --

Balance Walk

The Balance Walk exercise works your abs and hips.