The HIIT Advantage

Achieve maximal results in minimal time! The HIIT Advantage: High-Intensity Workouts for Women is the resource for the most research-based, organized, and systematic information available on high-intensity interval training. The HIIT Advantage keys in on specific exercises, combinations, and progressions that will incinerate fat, shape and strengthen the upper and lower body, and assist with core strength for excellent posture and enhanced exercises performance—all written with a woman’s ultimat