Complete 3 sets, with a 45 second rest between each set before moving on to exercise 2.
PLANK HOLD 45-60 SECONDS
REST 45 SEC / REPEAT 3 TIMES
Exercise 1:
This is "superset" which means do both exercises back to back, with no rest between. Then rest for 45 seconds after you've completed both. Repeat for 3 sets then move on to exercise 3.
TOE TOUCHES / 15 Reps
REVERSE CRUNCHES / 10 Reps
REST 45 SEC / REPEAT 3 TIMES
Exercise 2:
Complete 3 sets, with a 45 second rest between each set. After your third set, the workout is complete.