A Trainer Gets Brutally Honest About Why You Aren't Seeing Results
You want strong, defined abs, and you’re willing to work hard for them, right? Then get on the floor and bust out this 100-rep crunch workout. This circuit involves five crunch variations. Do 10 reps of each and repeat this 50-rep circuit twice.
Or for an even more intense ab-burn, do each exercise for 20 reps and do all 100-reps at once. If this is more than your abs can handle, just do five reps of each and repeat that 25-rep circuit four times, taking breaks when you need to.
Related: 10 Moves + 10 Reps Each = the Defined Arms You’ve Always Wanted
Source: Pop Sugar
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