This functional 2-in-1 pet bike trailer can be easily converted into a pet jogging stroller or a bicycle cart in seconds and is perfect for dogs and other pets. The pet trailer has a sturdy steel frame and is made of oxford fabric, making it water-resistant, durable and easy to maintain. Its mesh windows on both sides allow for maximum air circulation, while the front and back offer dual entry for added convenience. The pet bike trailer has a suspension for a smooth ride, and the front wheel can swivel 360 degrees for strolling. The safety rotating joint ensures that the trailer remains upright if the bicycle falls over. The dog bike carrier has a quick release hitch for easy attachment to a bike. Additionally, the tow bar can be folded to save space.