The Jogger, or jogging stroller behind the bike, is specially designed for parents who want to jog with their child. These strollers usually have three wheels, with one large wheel in front for better stability and maneuverability at higher speeds. They are lighter and have an aerodynamic design for easier running. Many jogger models also offer suspension and safety features such as a five-point seat belt, ensuring your child's comfort and safety even at faster speeds.