Core - 11/03/2014 A) OHS 6x3 B)"Tabata Something Else" Complete 32 intervals of 20 seconds of work followed by 10 seconds of rest with the following movements: Pull-ups Push-ups Sit-ups Air Squats There is no rest between exercises. CoreGuest UserNovember 2, 2014 Facebook0 Twitter LinkedIn0 Reddit 0 Likes