No-Equipment Ab Exercises Chart - Bodyweight exercises always recruit more than one muscle group for each exercise so it is impossible to isolate and work one muscle group specifically by doing one type of exercise. It is however possible to increase the
I'm doing these challenge now but you can do also the 1 to 100 burpee challenge. Each day do one more burpee that the day before . I lost 8 pounds doing that. Example : day 1 burpee, day 2 burpee until you finish in day 100 : 100 burpees.