Warm-up 10 minutes not he treadmill
Jog for 5 minutes
Russian twists on the stability ball- 25 reps
Leg raises- 25 reps
V-crunches- 25 reps
Plank- 1 minute
Jog for 5 minutes
Bicycles- 25 reps
Heel touches- 25 reps
Plank-1 minute
Complete 2 sets with a 1 minute rest in between.