Core/HIIt Workout 3

Core/Hiit Workout - Ab torso twist right 20 rep - Ab torso twist left 20 rep - Ab crunch machine 20 rep - Burpee to box jump 15 rep - Overhead cross body med ball slam 40 sec - Sprint 20 sec Repeat circuit 4 rounds 20-30 sec rest between each exercise, 45 sec rest between rounds.