Not sit-ups, planks, or crunches: I do this simple Pilates exercise every single day to build a strong and stable core and work on my hip flexor mobility

While exercises like sit-ups and crunches work the rectus abdominis, or "six-pack" muscles, this simple-looking exercise ...
Fitgurú on MSN

Toe taps on a ball: The low-impact core move fitness experts swear by for a stronger midsection

This simple yet powerful stability exercise activates deep core muscles, protects your spine, and builds real functional strength without crunches.
The Times Leader

Tap In To This Exercise

There’s no tap dancing around getting in shape. You have to sweat. Body weight exercises, such as toe taps, performed at a quick pace can dramatically improve your overall strength and your ...