plank challenge
DESCRIPTION
fTRANSCRIPT
Day 1 - 20 secondsDay 2 - 20 secondsDay 3 - 30 secondsDay 4 - 30 secondsDay 5 - 40 secondsDay 6 - restDay 7 - 45 secondsDay 8 - 45 secondsDay 9 - 60 secondsDay 10 - 60 secondsDay 11 - 60 secondsDay 12 - 90 secondsDay 13 - restDay 14 - 90 secondsDay 15 - 90 secondsDay 16 - 120 secondsDay 17 - 120 secondsDay 18 - 150 secondsDay 19 - restDay 20 - 150 secondsDay 21 - 150 secondsDay 22 - 180 secondsDay 23 - 180 secondsDay 24 - 210 secondsDay 25 - restDay 26 - 210 secondsDay 27 - 240 secondsDay 28 - PLANK for as long as possible
Planks is great !!!!It strengthens the lower back, abdominal muscles and hips, buttocks as well