The orro pyro caliper road bike 2017 is tailored to traditionalists equally well suited to the big mile days as the pyro disc version the pyro caliper benefits from the classic styling and weight advantages of caliper brakes perfect for a sportive or a long day the pyro despatches miles with gratifying ease it silences those big ride apprehensions instilling pleasure that wills you to ride for longer purpose built with the demands of a sportive rider in mind