A significant drawback of the Allroad bicycle-cum-gravel bicycle is the nearness of tires and the mud clearance. If mud is abundant or if there is a need for bigger tires for rough areas, an Allroad bicycle is not fit. It’s however made as a specification that enables it to be a fat-tire road bike. Therefore, it can go with a little gravel but strenuous off-road conditions such as the chunkies or the muddiest are not its forte kindly.