'A cross-training class incorporating intervals of high-intensity cardio training with intervals of bodyweight exercises. Designed to work all major muscle groups while maintaining cardiovascular heart rate target zone. #training #fitnessgoals #fitnesslife' 

Tags: fitness , Workout , exercise

SEE ALSO: sai , total body workout , stra , kin , walking workout , 10 minute workout , sel , fit girls , women s workout , fitness ball C .