Forget sit-ups: I tried this seated thigh and ab workout for a week and burned like crazy and torched my core

Grab a chair and try this ...
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So Many Wonderful Ways to Work Your Abs With the Russian Twist

We love the burning sensation in our abs after doing a set of seated Russian twists. This flat-belly move strengthens and tones the obliques, too, for a strong and sleek core. Let us help you learn ...

4 Seated Exercises That Flatten Belly Overhang Better Than Floor Workouts After 65

Seated exercises to flatten belly overhang after 65, with NASM trainer tips, plus form cues to protect your back.
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I Did This 5-Move Ab Workout, and Naturally, My Abs Were Trembling Right Away

When I'm short on time or not in the mood to do an hour-long workout, I typically opt for something short and sweet like an ab workout. I was experimenting with different movement combinations and I ...