The zefal kids 1620in mudguard set the fitting and design of the kid mudguard set is the same as the trail and classic but suitable for 16 and 20 wheels with a specially designed 55cm wide blade zefal kids 1620in mudguard set features material technopolymer resin mounting front steel t plate rear steel l bracket or clip on wheel 16 203939 blade width 55mm weight 165g