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Build Muscle with the 20 Rep Squat - Muscle and Brawn
28 28SharesThere are literally thousands of muscle building routines on the Internet. More then enough to confuse even the most season bodybuilder. But one piece of training advise rings truer then any other…20 reps squats build muscle. 20 rep squats are the undisputed king of muscle building exercises. If you want to get big, you can’t …