Shift Shop Speed: 25 is one heck of a workout. I work out in an unheated sunroom, and even though it is almost the end of November, I worked up a sweat from doing half of my workout between Zone 3 and Zone 5 according to my Polar M600. What […]
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With the SHIFT SHOP, Chris Downing has created a breakthrough rapid-rebuild program that can help anyone at any age or fitness level get leaner, faster and stronger in only 3 weeks. What is the SHIFT SHOP? – The SHIFT SHOP is a program developed by Beachbody ® Super Trainer Chris […]