Home Fitness SPRINT YOUR WAY TO FAT LOSS | 7 Day HIIT Challenge:... Fitness SPRINT YOUR WAY TO FAT LOSS | 7 Day HIIT Challenge: Day 1 Share on Facebook Tweet on Twitter Day 1 of my first 7 day challenge!!! Let’s HIIT it, babyyyyy ——————————————- ➢ apparel and coaching info: www.nikkiblackketter.com … source RELATED ARTICLESMORE FROM AUTHOR Fitness Pilates: Esercizi Base a Casa – Lezione Completa in Italiano per Dimagrire e Rassodare | 10 Minuti Fitness The Scientific 7-Minute High-Intensity Workout Fitness The Many Benefits of HIIT (High Intensity Interval Training) - Advertisement -Must Read Jackie Warner’s Killer 30-Minute High Intensity Power Circuit Training Workout Fitness Advantages and Disadvantages of Weight Loss Programs Weight Loss Ab Exercises – Why Sit Ups & Crunches are Bad for You Fitness Weight Loss Tips Weight Loss High Intensity Interval Training (HIIT) To Lose Weight and Build the Perfect Body Fitness Load more