Don Brown was a personal trainer in the 1990s when a client with a back problem complained they were having a tough time doing crunches. Back at his desk, he began folding a paper clip into a rocking ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Look, we all want abs, but building your core strength ...

What can I say? I love the feeling of strengthening my muscles on a Megaformer machine, working them in 50 minutes worth of planks and lunges until my core, legs, and butt are shaking. It’s the only ...

The GymShark Ab Roller is a basic, budget-friendly ab roller, though also perfect for advanced ab workouts. The ergonomic handles and grooved tyre-like tread will have you carving a stronger core in ...

Ab rollers are a brutal if not fun way to work on strengthening your core strength with an intense ab workout. But despite their main focus, they can offer other benefits too. Ab roller wheels can ...

Ab roller vs crunches: which one is 'the correct abs exercise' for six-pack abs? With summer seemingly always looming just over the horizon, getting a six-pack is on everyone's mind, and people are ...

Which ab workout product is best: the Stealth Core Trainer or the Ab roller? The midsection of the body often gets the most attention for weight loss goals. This fixation on the midsection has ...

The Ab-Roller, a popular piece of light exercise equipment, promises sexy abs and a slim waistline on its official website. In a previous post I stated that we should, respectfully, toss this item in ...

If you’ve been wanting to tighten up your core, you may have thought about investing in a Stealth Core Trainer or an ab roller. Both are easy at-home tools you can use every day to work your abdominal ...