Intro Workout 1 Posted August 19, 2017 by Rick Pobar & filed under Workout of the Day. TBE CrossFit – Intro to CrossFit Intro Workout 1 (3 Rounds for reps) 40 Secs On – 20 Secs Off Air Squats Kettlebell Swings Ab Mat Sit-Ups Push-Ups Share this:FacebookTwitterEmail