Just wanted to comment. If Klingons, as an alien race to humans, can have muscular women, I don't see why Vulcans could not. Ok, the Klingons are a warrior race, but the Vulcans descended from a passionate, warrior like past before they adopted the philosophy of logic over emotion. If there was a logical need for a female vulcan to develop her muscles, then she should be able to do it. At least, it's logical to me.

well, you beat me to it and said it better than I would've. So I'll add: maybe we should be talking about Romulans instead. Aren't they the vulcans that didn't reject emotion?