516This entry was posted in Daily 20-Min Workouts on October 24, 2016 by OPEN GYM Fitness 3 Rounds of: :30 Battle Ropes :30 Rest :30 Ball Slams :30 Rest :30 Sled Push :30 Rest 3 Rounds of: :30 Box Jumps/Step Ups :30 Rest :30 Hanging Knee Raises :30 Rest Then, Run 1/4 Mile For Time