Kettler certainly puts the pedal to the metal. This German company got its start in 1949 as a manufacturer of bicycles and outdoor furniture. And by honing its engineering craft over the years, Kettler has become a leader in sports and fitness equipment, as well as the first name in children’s bikes. The Kettler tricycle has been a bestseller since the company opened up business to North America in 1981. A pioneer in kid-proof designs, these Kettrikes and Kettcars provide high standards of safety without sacrificing an ounce of fun. Kettler’s product line also includes toys and kids' furniture.