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The Secret Exercise Trick for Getting Flatter Abs Faster

Eat This, Not That! Logo By Tim Liu, C.S.C.S. of Eat This, Not That! | Slide 2 of 5: Set the treadmill on at least a 1-degree incline. Keeping your core tight, start sprinting hard at a speed where you can maintain a good pace for the duration of the entire sprint. To sprint properly, keep your elbows tucked to the side when your arms are swinging. With your feet, you want to be on the balls (not the heels), with a slight forward lean. And for more great targeted workouts, don't miss the 5 Things You Need to Do for a Perfect Butt.

Workout One, Part One: Treadmill Sprints for 45-60 Seconds

Set the treadmill on at least a 1-degree incline. Keeping your core tight, start sprinting hard at a speed where you can maintain a good pace for the duration of the entire sprint. To sprint properly, keep your elbows tucked to the side when your arms are swinging. With your feet, you want to be on the balls (not the heels), with a slight forward lean. And for more great targeted workouts, don't miss the 5 Things You Need to Do for a Perfect Butt.

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