Originally Posted by
RyderTheRider
I'm not sure if it is the same for cyclists, but runners who don't weight train can develop a look where there legs are very muscular and toned and there arms look weird by comparison. In my opinion at least.
If it's looks you're after, you may have a point. If you want to be a top road cyclist, upper-body muscle is a handicap: it just adds weight. You want to aspire to
this.