An electric-assist loop that flattens Rome's hills and connects its spread-out sights without trudging on cobbles. Be honest about the fit, though: the trafficky historic centre on uneven sampietrini is no fun for nervous riders, and the actual payoff is the car-free Appian Way — original basalt past tombs and umbrella pines, where the e-bike's range earns its keep. Book it for the Appia stretch, and only if you're a confident cyclist comfortable in city traffic.