18
Feb
Build Mass – High Reps Or Low Reps?
http://skinnygainmuscle.com/ When guys try to build mass, they often wonder if high reps or low reps are better for making muscle. Watch this video to find out. And check out this site for more tips on gaining weight: http://skinnygainmuscle.com/
Duration : 0:3:20
[youtube XN1H3Z5yRyk]