The Castelli Perfetto needs little introduction. Alongside the Gabba, it has been a stalwart of the winter cycling scene for a decade and more.
Though the two items have long been separate, the Perfetto as we know it actually began life as the Gabba, which itself started out as a short-sleeve winter jersey designed for pro riders who wanted an aero jersey that could handle the rigours of racing while still protecting against the elements.
