Your core, a section of mid-body muscle that includes the rectus ... Continue alternating until you hit your rep target 3. Dumbbell crunch press “This is a great exercise for the rectus ...

But don’t be fooled, because while you may move with grace, this full-body workout will push you to fatigue — all while holding a pair of dumbbells. The best part? This workout requires ...

Tricep extension reverse lunge: Here you’ll grab both, or one dumbbell and do a tricep extension, before raising the weight and holding it against your chest and completing a reverse lunge, switching ...

So, although you may not be doing a crunch or plank ... If you’re a fan of full-body workouts, then we’ve got plenty more that you can try. This full-body dumbbell circuit from Arnold ...

Pull your left leg underneath and behind your body ... but a reverse crunch targets the lower portion of your abs, leveling up the resistance with a dumbbell. Instead of relying on momentum ...

This ab workout includes core-strengthening exercises like half ... body to one side, keeping your legs in front of you. Repeat on the other side. Do 10 reps on each side. Tip: Hold a dumbbell ...