Well: The Advanced 7-Minute Workout
A new, more technically demanding regimen than the original 7-Minute Workout, one that requires a couple of dumbbells but still takes only seven minutes. With a free app that you can use on your phone or other device. [Source]
Publication Date:Origin: nytimes.com
Category: Fitness
Topics: Workout, 7-Minute, device, phone, minutes, seven, takes, still, dumbbells, couple, requires, original, regimen, demanding, technically, Advanced