The Best Gadgets to Make You Slim

Credit: Beth Bischoff

Gear up

Going to the gym can be like walking onto an overwhelming playground for grown-ups—so many toys, so little time! You just want to know: Which piece of equipment is the absolute best for transforming your trouble spots? And what the heck do you do with it to get fast and fabulous results?

To find out, we turned to the hottest trainers around and asked them to reveal the best workout gizmo for each goal—flat belly, toned thighs, etc.—plus the ultimate move to whip that area into amazing shape.

Next: Workout like a pro