Committing to a push-up challenge like the one we did last month is a great way to get good at push-ups, but it may not always be the best way to develop upper body strength for you.
from Lifehacker http://ift.tt/2CRgz8F
http://ift.tt/2oI3gU7
What to Do When You Just Can't Do Push-Ups
from Lifehacker http://ift.tt/2CRgz8F
http://ift.tt/2oI3gU7