4don MSN
This 9-minute ab workout uses one piece of equipment to build a stronger, more functional core
Carve out just nine minutes a day, five to six times a week, and watch how your core transforms.
14mon MSN
This 1960s Air Force workout still holds up – building functional fitness in just 11 minutes a day
Developed for the Royal Canadian Air Force, the 5BX plan proves that short, daily training can still deliver results ...
Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Losing weight can be ...
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