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Video 502 | Muscle Construction Challenge: Day Three (30 mins.) with Lauren Eirk

5 Day Muscle Construction Challenge

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  • Video 503 | Muscle Construction Chall...

    Day 4 of the Muscle Construction Challenge is an upper body workout involving multiple joints while we target the bicep, tricep, and abdominal regions using dumbbells to recruit as much muscle as possible within each rep. This workout begins with an isometric core warm-up, then moves into a super...

  • Video 504 | Muscle Construction Chall...

    Day 5 of the Muscle Construction Challenge is a full body workout involving multiple joints using dumbbells and a thigh band to recruit as much muscle as possible within each rep. We will be performing five combinations to work the upper and lower body plus some core exercises. I suggest having...

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