Funny thing about Zwift avatars is that although Zwift uses your height and weight to create your avatar - in my case 6' and 207# - what it comes up with distributes the weight more fetchingly. Hence, my avatar has Popeye arms, and not a beer belly.
Also, "Balding" is not an option, so I went with the least amount of hair shy of shaved head. Mrs. GeneJockey says, however, that my avatar doesn't need to look like me, so maybe I'll go with flowing locks and a full beard, unless Zwift applies an aero penalty for that..........