Weighted crunches work even better with one simple technique tweak. Here’s what I recommend.

Don’t Do Sit Ups, Do These Instead

Big Belly? Do 99 Crunches Every Morning to Burn Fat & Tone Your Whole Body!

Stop Doing Only Crunches! Add This Core Exercise for Better Abs

Do These 4 Ab Exercises Daily to Build Defined Abs & V-Line 🔥