Turn cycling time into family time with Adams’ Original Folder 1 Trail-A-Bike. It’s designed to fit both 26-inch and 700c bicycles and features a sturdy steel hitch with four shims to fit most seatposts. The kid-sized grips. pedals and saddle allow junior to ride in comfort and style. Plus. the frame sports a clever folding design for super-easy storage and transportation and there’s even a flag for high visibility and safety.