If you’ve spent any real time in the gym, you’ve probably seen the ab roller sitting off to the side and wondered whether it’s actually worth your time. It looks simple enough, but the first serious ...

If you're like me, you've taken one look at the ab wheel at the gym and gone running back to your mat. For such a small piece of equipment, the ab wheel is intimidating, and with good reason. Eric and ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. This month in the ...

Little did I know that one day I'd be social distancing with my ab wheel — a purchase I made years ago but used maybe once. A brief moment of confidence reconnected me with the tool, and I was quickly ...