Cycle from the centre of Siracusa to the panoramic heights of Belvedere from where you enjoy a scenic view over the Grand Harbor of Siracusa where in 413 BC the battle between Athens and Syracuse took place. The battle that decided the fate of Athens in the Peloponnesian war. Visit one of the biggest fortresses of the Ancient Greek World. According to the legend, from here the famous mathematician Archimedes set the sails of the Roman ships on fire using parabola-shaped mirrors.