The Full Body Super Heroine Workout is a hybrid program combining kettlebell and barbell exercises with sandbag training to help you improve your figure, lose fat, gain strength and athleticism, and become a heroine like those seen in the latest summer blockbuster. (onnit.com)
What of sandbags in plaster by Anthony Goicolea, trapped between mirrors as Infinite Compression? (haberarts.com)
I have only been training with sandbags for 3 years or so and they have transformed the way that I approach my programming. (onnit.com)