Originally Posted by
mattm
Check the diameter of the biceps between the two. How is it that aging guys all have huge biceps compared to "elite" racers?? Maybe they work out more, or maybe... who knows. That's what I notice though.
I was really skinny 137-140 pounds in my 20's, and 129 pounds when I joined the Army at 19. I couldn't put on a pound or any muscle. I look a lot bigger now because of genetics kicking in in my 30's (hello big German branch of the family) and having spent a bunch of years pulling 600 pounds of speargun bands. So that may not be a great litmus.