Warning: this ab workout is no joke. This circuit features advanced movements that will build strength and definition in your abs. You can do this ab circuit alone or program it into one of your existing workouts. The only rules are to work hard and perform every rep with great form.



The Workout

Because this is a circuit workout, you'll take little to no rest in between each exercise. Complete four rounds of the ab circuit, taking 90 seconds to two minutes of rest in between each round.

Plank With Knee Tap: 10 reps

Medicine Ball Slam: 20 reps

Hanging Leg Raise: 10 reps

TRX Knee Tucks: 12 reps

TRX Pikes: 12 reps

Bottoms-Up Kettlebell Carry: 20 steps forward or 20 feet

Cable Crunch: 15 reps

Keep reading for the specifics on each move.