A Bikini Combo Workout: Quick Cardio and Kick-Ass Abs http://ift.tt/1iqDxmp

Today's workout in our Bikini Body Countdown is a fun calorie-burning, ab-toning session. And it only takes 30 minutes. Start with 20 minutes on the treadmill, playing with both speed and incline (or try this elliptical workout). Then end your sweat session with 10 minutes of hard-core ab work! You've been working hard all month, so this quick workout is more about maintenance. Keep it up!

Treadmill Workout: 20 Minutes

Time	Speed (MPH)	Incline	Notes
00:00-03:00	3.8	1.0	Warmup
03:00-05:00	4.3	4.5
05:00-07:00	4.8	3.0
07:00-09:00	5.0	2.5
09:00-11:00	5.8	2.0
11:00-13:00	6.0	1.5
13:00-15:00	5.8	2.0
15:00-17:00	4.5	2.5
17:00-20:00	3.5	1.0	Cooldown

Ab Workout: 10 Minutes

from POPSUGAR Fitness http://ift.tt/1nzafHK