When Aristotle praises pentathletes' beauty at Rhetoric 1361b, it is not the idle observation of a sports fan. In fact, the balanced and harmonious beauty of athletes' bodies reflects Aristotle's ideal of a virtuous soul in the Nicomachean Ethics: one which discerns noble ends and means, then acts accordingly. At Eudemian Ethics 1248b, he takes it a step further, characterizing kalokagathia as 'the virtue (arete) that arises from a combination' of virtues (aretai). These passages raise important questions about the relationship between ethics, athletics, and aesthetics. In this paper, I argue that Aristotle's ideal of kalokagathia is compatible not just with athletic training, but also with an ideal of citizenship that rejects traditional ideas about inborn virtue and superficial beauty.