Popsugar Health & Fitness Arms Exercises At-Home Ab Workout With Weights No Need to Stand! This Arms and Abs Dumbbell Workout Is All on the Floor 11 September 2018 by Susi May View On One Page Photo 7 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 Cooldown: Runner's Lunge From standing, step your right foot forward, coming into a lunge. Place you hands just above your right knee for support. Reach through your left heel to lengthen the front of your left hip. Hold this position for 20 to 30 seconds, then switch sides. Previous Next Start Slideshow Arms ExercisesDumbbell Workouts20-Minute WorkoutsArm WorkoutsIntermediate WorkoutsAb WorkoutsStrength TrainingWorkoutsAb Exercises