HIIT and Abs

Cardio

5 minute warmup, 15 intervals, 10 minute cool down on stairmaster

Abs (mostly lower ab focus)

Reverse Crunches - BW x 20, BW x 20, BW x 20
Leg Raises - BW x 18, BW x 14, BW x 14
Cable Crunches - 150 x 15, stack x 10, stack + 10lbs x 10

HIIT on the stairmaster = death in more than one way. Heart rate way up and lower body was burning....also, one misstep and you're dead. I really had to watch myself. Time passed by much more quickly compared to riding the bike but i think i'll go back to the bike next time around because I can't go all out on it like because of safety concerns.