Hoplite Shield Was an Engineering Marvel
Hoplite technology was craftsmanship at its highest. The three-foot in diameter shield, sometimes known as either the aspis or hoplon, covered half the body. A unique combined arm- and hand-grip allowed its oppressive weight to be held by the left arm alone. Draw straps along the inside of the shield’s perimeter meant that it could be retained even should the hand be knocked from the primary grip, a common mishap given the shield weight and the constant blows of massed combat. The shield’s strange concave shape permitted the rear ranks to rest it on their shoulders. Anyone who has tried to hold up fifteen to twenty pounds with a single arm, even without the weight of other armor amid the rigor of battle, can attest to the exhaustion that sets in after only twenty minutes. Yet the hoplite shield was an engineering marvel: the round shape allowed it to be rotated in almost any direction even as the sloped surface provided more wood protection from the angled trajectory of incoming spear points.
— Victor Davis Hanson, A War Like No Other, p. 139
